Earth and Space Reflection

Earth and Space Reflection Reflecting on our class these past few weeks, makes me realize the inadequacies of my scientific knowledge. In order to help students learn science content, teachers must have a firm grasp of the important ideas in the discipline. I fall short of my content knowledge. In part, my lack of science knowledge might be a result of my college degree plan. I took the basic sciences in high school and in college. At the time of my undergraduate degree, elementary teachers had less extensive college coursework in sciences than did my intermediate or high school counterparts. For this reflection, I am challenging myself by choosing TEK 8.8A and 8.8B. These two TEKS reflect new information I have processed from our class discussions and investigations. TEK Breakdown TEK8.8A is a readiness standard and uses the verb describe to communicate to students. The students expectations are to use models for classification of universal components including by not limiting stars, nebulae, and galaxies (Lead 4ward, 2017). Teachers and students might also include planets, Galilean moons, asteroids, meteors, and comets. There are various ways to compare and describe these components of the universe. Some possible comparisons might be relative mass, relative size, orbiting objects that the components orbit, and objects that orbit the component (TEKS Resources, 2016). In this TEK, the students will be exposed to the Hertzsprung-Russell diagram for the first time. This model will allow students to examine and investigate the relationship between brightness, surface temperature and color of the stars. TEK 8.8 B is a supporting standard. I chose this TEK because although I thought I had some knowledge of the Sun, I lacked important knowledge and understanding to convey to students. The verb recognize will communicate that students expectations are to identify the Sun but also include recognizable attributes such as a medium sized star, near the edge of a disc-shaped galaxy, and many thousand miles closer to the Earth than any other star (Lead 4ward, 2017). Future Learning/Past Learning Eight grade students were exposed to TEK 6.11A during sixth grade with an introduction to the physical properties, locations, and movements of the components of our solar system. Students also had TEK 7.9A in seventh grade. In seventh grade students analyzed the characteristics of objects in our solar system that allowed life to exist such as the proximity of the Sun, presence of water, and composition of the atmosphere (Lead 4ward, 2017). Both TEKS helps eight graders to better comprehend the present school year science TEK 8.8A. However, students leaving eighth grade should know the universe is comprised of billions of galaxies. Each of these galaxies are comprised of billions of stars. Although these galaxies seem nothing more than fuzzy, dim spots seen through the lens of our eyes, they exist (TEKS Resource, 2016). Students should also comprehend that some of these galaxies are so remote that their light takes several billion years to reach the Earth. The understanding that peopl e on Earth see these galaxies as they existed long ago. Types of Instruction Students should be allowed to work in small group of 3-5 participants. This allows a safe learning environment for reflection, reasoning, discussions, and explaining. A graffiti writing wall could be established at the beginning of the content study. Each day students could add new evidence of learning, and use this wall as a reference for reviewing information. Eighth grade students have many challenging vocabulary words. Therefore, instruction is a must. Some words to consider; Universe, stars, nebulae, galaxies, Hertzsprung Russell, (HR) diagram, asteroid belt, nuclear fusion, blue giant, main sequence, luminosity, super nova, milky way, spiral, elliptical, irregular, telescope, big band theory, Hubble, etc. These words could be incorporated in a journal. Student could generate definitions and picture sketches. Also, vocabulary card sorts could be created to reinforce vocabulary acquisition. Using a PowerPoint along with realia pictures of the universe should be shown with information pertaining to the content. PowerPoints provide great note taking opportunities for students. Students could research information such as definitions of components of the universe (stars, nebulae, galaxies) and recognize and explain the types of galaxies. This type of information could be integrated into a group PowerPoint to present to the classmates. Using Discovery Education for videos on space, the universe, and the night sky will assist students in making connections with the content. Using provoking questions throughout the days of study would provide great student discussions about video information and content learning. A few questions to consider might be; What can observing stars tell us? or When we look into the night sky we are actually looking in the past. How do we explain that? Sentence stems should be used to assist students with their thinking and writing. Graphic organizers could be used for taking notes from the videos. Scaffold Instruction Differentiation for all whether ELLs, special education, or regular education students should be identified and specific. The incorporation of additional resources and teaching tools must be considered. One idea to be considered would be pacing. Slowing down a lesson may take longer to teach, but the end product is greater quality and the experience for the learner is much more rewarding. In small groups, reviewing standards should always be considered and individualized intervention as well. All students but especially our ELLs, should receive sheltered instructional strategies. Students should have the opportunity to incorporate their prior knowledge before beginning any lesson. Prior knowledge sets the foundation for new ideas and concepts. Pre-teaching vocabulary and using visual aids sets the students up for success. Throughout the lesson, teachers should always pause, ask questions, pause for responses, and finally a review of information. These scaffolding practices assures st udents achievement. Personal Growth When we started this unit of study I had many questions about the origin of the universe and the age of the earth. I had many questions about the components of space. As we studied these topics, I was reminded that the questions that scientists ask must be testable. Scientists have provided answers to testable questions that have helped us calculate the age of the universe, the distance of certain stars, and how fast they are receding from us. Whether we can get a definitive answer, we can be confident in the process by which the explanations were developed. These explanations allow us to rely on the knowledge that is produced through the process of science. Ive come to understand that many of these scientific questions can be answered by science investigations and calculations. Reference Texas Education Agency, Lead 4ward, (2017). Process standards. Retrieved from http://lead4ward.com/docs/resources/snapshots/science/teks_snapshot_science_gr_08.pdf Texas Education Agency, Lead 4ward, (2017). Resources. Retrieved from http://lead4ward.com/resources/ Texas Management Curriculum Management Cooperative, TEKS Resources, (2016). Retrievedfrom http://www.teksresourcesystem.net/module/content/search/item/2057/viewdetail.shx

The Self Reflection Paper English Language Essay

The Self Reflection Paper English Language Essay Since a young boy, I have always listened to my mothers advice or orders. She is the one who taught me at home, commanded me to do things, and especially punished me when I did something wrong, or forgot doing what she had told me to do. When punishing me, she always said, Next time, listen to me carefully. Therefore, to avoid the punishment, I always tried to listen to her attentively and to do what she asked me to do, and that affects my learning style today, in particular one in learning English. As I have recognized, I learn most by carefully listening to the lectures before I start doing things. But that is not the only learning style of mine. Trying to think hard to find the logical reasons is also another way that makes me learn most. In other words, my learning styles are Abstract Conceptualization and Reflective Observation, the combination of which is called Assimilator (Kolb, 1985). However, it depends on subject matters. For some particular learning activities, the most e ffective way to get the knowledge for me is to do and practice them, which Kolb (1985) refers to Active Experimentation. In terms of learning English, I will talk about my experience at Institute of Foreign Languages (IFL). Since the first year, when learning the content-based subjects, such as Introduction to Environment, Introduction to Sociology, Global Studies, and Literature studies, I have always tried to carefully listen to the lectures, and take some notes since they are always been the most effective for me to understand the lessons. In addition, when reading the textbooks, for the exam in particular, I usually do not try to memorize things, but to think critically to figure out the logical reasons or ways to explain them although they are the key terms. Trying to reason something or find ways to explain it always makes me understand the lesson more deeply and remember it longer. Memorization usually does not work with me. Some students may learn most by actually doing or experimenting thing right away, but I am not that kind. I like to study the whole thing, or observe people doing things first before I start doing myself. In learning grammar in Core English, for instance, I like deductive method by starting to study the rules and the usages of the grammar points before doing the exercises. At the same time, I also use inductive method whenever possible to create my own theories to understand or memorize the grammar points. For example, when learning the adjectives order, opinion + size + quality/character + age + shape + color + participles + origin + material + type + purpose (Foley Hall, 2003, p. 219), I try to create my own ways to memorize the order, by taking the initial(s) of each word, and cluster them. It becomes OS QASh CPOM TY. These clusters are those that are familiar with me, and therefore make me remember them easily (though the others may find them even more complicated than the origi nals). However, not all the skills do I learn these ways. For instance, learning to improve the four macro skills listening, reading, speaking, and writing, I have only one key word, practice. The more I practice these skills, the more I learn. To practice the skills, I also try to relate them to my hobby. For example, I like watching cartoons, so I always take this hobby to improve my listening skill. I watch mostly hilarious cartoons dubbed in English, which helps me not only relax but also improve the listening skill subconsciously. I also like reading novels, and short stories in English, especially the detective ones, and that helps me improve my reading skill. For speaking skill, I always try to practice speaking whenever possible. I always take opportunity to speak English to my friends, in particular Luy Vannda (Joe), who always reminds me to use English instead of Khmer when making a conversation. To improve writing skills, I just simply try hard to finish assignment or journals a ssigned by the lecturers. I do not seem to care much about finding other activities to improve this skill, but I always put much effort on writing each pieces. To me, trying to get things done like this helps me improve my writing skill a lot. In short, I called myself assimilator, for I learn most by observing, thinking critically, and forming my own ways of understanding things. I like to synthesize various ideas and observation into an integrated whole before I actually start doing things myself. I try to find logical and precise ways or theories to understand things. If I cannot find one, I am more unlikely to understand the lesson. Nevertheless, I do not apply this learning style to all types of learning skills. For some skills, like the four macro skills, I simply try to practice them as much as possible.

Discuss Lennies Motives In Killing Lennie. :: essays research papers

Of Mice and Men, by John Steinbeck, is a story that shows how weak people can be in the sense of loyalty. This loyalty, defined as putting strong will and strength into a relationship in all cases is being put into a light of making choices. This means you have to make the decision between Loyalty and "Friends", which also can be described as people that are together but basically are lonely for themselves and that decision-making is important. If you watch the whole novel as a representative book of American Culture, you strongly can see that basically every person is afraid of going in depth. How did Curly react on Lennie's act of killing his wife? In my opinion he acted very raging and upset. He made the decision right away to look for Lennie and kill him ("Curly wanta get him lynched", p. 94). I would take this as an example of not reacting in-depth and looking at all aspects of an issue. But what does this have to do with George's Motives to kill Lennie? Be honest: How many choices did George really have? For stating the situation: A person called Lennie is committing an unwanted crime on a loved person that has the affect of making the husband raging. Lennie hides, and the husband comes after him with a rifle with the will to kill him for this act. George finds it out and is automatically involved with this situation although he hasn't done a thing. And now he has to make a decision for someone who is not able to understand that he can't make any. The first possibility for George would have been, as it also happened in the book, to kill Lennie before he is being killed by Curly, the husband of Curley's wife. But there the question of moral comes up where you ask yourself it that really makes sense to kill somebody you love. In this case it definitely does. George thinks all the other situations through and sees that this is the only valid one. He has to think of himself too: He doesn't want to live a life of persecution, and his friends are also important to him. This seems to be a very weak argument, but watch the other possibilities. One of the other possibilities would have been not to care of it at all and just let Lennie be shot by Curly, who is all about threatening him in that minute.

Garden for the Blind :: Architecture Design Essays

Garden for the Blind If I were to sum up what I want to do with this garden in one word, it would be â€Å"awakening;† awakening of the senses other than that of sight. These senses include sense of smell, sense of touch, sense of taste, sense of sound, and also the kinesthetic sense (one’s place in space). The garden will allow for complete awareness of one’s surroundings and the plants present in the garden, although sight will not be used. The journey through the garden should be an enjoyable experience for those who want to emerge themselves in a world unlike the very physical one we live in to day. I find the concept of designing a garden for the blind to be very interesting. I began researching for the garden by viewing the website for the Dans le Noir restaurant in Paris, France. The room where one eats is in complete darkness and blinded staff members and waiters guide the restaurant goers throughout the restaurant. I want to do something similar to this in my garden in that there should be some people there to assist the blind as they walk through the garden if they would like assistance. However, the garden will not be in complete darkness. There will be light so that the blind can feel as if they are walking through a regular garden during the day and feel the sun and lights on them, but also for anyone else who would like to view the garden regularly or blindfolded. I want the garden to be able to be viewed in various ways by anyone who would like to do so. While researching for the garden, I did not find the book by Richard Florida titled The Rise of the Creative Class to be too helpful, except that it made me appreciate the creative abilities that are needed to complete a project such as creating a Garden for the Blind. However, I did find Sensory Design by Joy Malnar and Frank Vodvarka to be very useful. In the book, I found an interesting passage that I hope will characterize my garden when it is finished and people get a chance to view it. The passage says that â€Å"Some great gardens unfold like narrative or a piece of music as we move through them and view their carefully choreographed wonders† (Malnar and Vodvarka). I hope that the smell of the flowers and the touch of the plants will allow those who experience it to feel this type of enjoyment as they go through the garden.

Ict In Schools A Means For Transforming Teaching Education Essay

The application of Information and Communications Technology ( ICT ) in schools is perceived as a agency for transforming instruction and acquisition procedure, and has therefore been met with important enthusiasm. The underdeveloped universe besides perceives ICT as a tool that will advance socio-economic, political, and sustainable development and as portion of the nucleus of instruction, aboard reading, composing and numeracy. This perceptual experience is emphasized in schools in Ghana. Students and students can make their prep on the cyberspace, because such services and installations exist on the cyberspace. The cyberspace can besides ease high quality instruction in the schoolroom every bit good as enrich the learning accomplishments of instructors. Harmonizing to Griffiths ( 1999 ) , in most underdeveloped states, though information engineering has been introduced, it is non to the full incorporated. In Ghana, witting attempts are being made by authorities to distribute the usage of information engineering in all sectors. As a consequence, the authorities of Ghana has passed a policy ( ICT for Accelerated Development ) to defend the class in advancing information and communications engineering in Ghana. In the ICT for Accelerated Development Policy, it stated that â€Å" policy attempts shall be directed at utilizing ICTs to ease system of E-learning and E-education every bit good as life-long acquisition within the population at big † .1.2 Statement of the ProblemIn order to accomplish the aims of the new educational reform ( 2007 ) and ICT4AD policy of the state, coachs and pupils should be encouraged to develop involvement in the usage of ICT Tools such as Web Based Learning ( WBL ) Tools to heighten instruction and a cquisition of the class. This is premier exampled by the manner coachs and pupils of Konongo-Odumase Senior High School abandon the usage of WBL Tools. The coachs and pupils are supposed to take advantage of WBL Tools to heighten instruction and larning yet as it is now, they do n't. It is as a consequence of this job that, the research worker seeks to utilize the WBL tools to better instruction and acquisition.1.3 Purpose of the StudyThe chief intent of this survey is to better instruction and acquisition of ICT in Konongo-Odumase Senior High School. This intent is intended to be achieved by look intoing into the non use of WBL Tools. The information gathered will assist convey out intercessions that would better instruction and acquisition of ICT through the usage of WBL. Specifically, this survey is aimed at: Use appropriate methods to heighten pupils understanding during ICT lessons. Use immediate feedback to pupils to actuate them to analyze the topic. Monitoring pupil ‘s public presentation through WBL Tools. Keeping the involvement of both coachs and pupils in the instruction and larning procedure by utilizing an easy manner of accessing information.1.4 Research QuestionsHow will you utilize WBL to assist actuate pupils to go active in the survey of ICT? What method of learning will outdo aid to better instruction and acquisition? To what extent would the given of immediate feedback to pupils actuate them to analyze ICT? Is it utile for instructors to utilize WBL Tools to learn? How will the pupils develop involvement in the class?1.5 Significance of the StudyThe result of this survey would convey to bare the importance of WBL to schools and other affected establishments in general. It will assist make a more efficient mechanization for the modern-day coach to student instruction and acquisition procedure. It is hoped that this survey will convey to bare the demand for WBL Tools and sharing of resources with the schools with connectivity.1.6 Restriction of the StudyIn malice of all the attempts put into the survey by the research worker, the research was saddled with the following jobs, which were possible reverse that influenced the concluding consequence. Not all the questionnaires administered were responded and returned. Time restraints in footings of limited periods to subject the long essay and other immaterial factors facilitated the choosing of Konongo-Odumase Senior High School. Some respondent intentionally or out ignorance gave inaccurate responses. Some respondents were hard to be interviewed due to their heavy agendas therefore the figure interviewed was smaller than anticipated.1.7 Boundary line of the StudyAll pupils in all secondary schools in Ghana offer ICT as a topic. However, this survey is narrowed down in range to fiscal and clip restraints. It hence confined itself to merely first twelvemonth pupils and a few coachs.Chapter TwoLiterature ReviewDefinition of Web-Based DirectionKhan ( 1997 ) defines Web-Based Instruction ( WBI ) as: â€Å" †¦ a hypermedia-based instructional plan which utilizes the properties and resources of the World Wide Web to make a meaningful acquisition environment where acquisition is fostered and supported. † Relan and Gillami ( 1997a ) define WBI as: â€Å" †¦ the application of a repertory of cognitively oriented instructional schemes within a constructivist and collaborative acquisition environment, using the properties and resources of the World Wide Web. † Web-Based Instruction, besides called Web-Based Training, is defined by Clark ( 1996 ) as: â€Å" Individualized direction delivered over public or private computing machine webs and displayed by a Web browser. WBT is non downloaded CBT, but instead on-demand preparation stored in a waiter and accessed across a web. Web-based preparation can be updated really quickly, and entree to developing controlled by the preparation supplier. † Though the above definitions are non indistinguishable, there is a common subject, which is that WBI takes advantage of the Internet and World Wide Web to present information.Importance of Web-Based DirectionWBI, which is an emerging field in instruction, is however, a portion of the rapid growing that is the Internet. Reasons for the growing of WBI include: promotes growing of distance instruction economically ( dependable and cheap beginning ) as compared to computing machine based preparation, unrecorded broadcasts, picture tapes, and so on, ( Relan and Gillani, 1997b and Santi, 1997 ) , enables scholars who prefer or are required to larn outside traditional schoolrooms to go to categories at their places or offices, ( Bannan and Milheim, 1997 ) , and provides bringing medium, content supplier, and capable affair in one bundle, unlike other mediums, such as computing machine based preparation, that require a separate bringing mechanism ( McManus, 1996 ) . Nichols ( 1995 ) predicts that: â€Å" The possible benefit from explicating rating methodological analysiss for the Web [ for instructional stuffs ] depends on whether or non the Web will go a lasting medium or a passing craze? In fact, the Web will probably shortly go the most popular medium for the bringing of distance instruction type stuffs. † The development of information engineering has easy changed the manner people interact with computing machines. This alteration has besides reached the learning procedure: distance acquisition, where pupil and instructor are connected by engineering alternatively of a schoolroom, is going a feasible option to traditional instruction methods, and is poised for major growing over the following several old ages. However, understanding how to utilize the World Wide Web ( WWW ) to back up preparation and acquisition activities presents a significant challenge for the interior decorators and judges of this emerging engineering. Particularly they have to understand how communicating and interaction, two cardinal characteristics of the acquisition procedure, are changed by the computing machine engineering. Furthermore, they have to research the possibilities of successfully teaching via webs while turn outing the acquisition and cost effectivity of these advanced systems. Get downing from t he theoretical background presented in Chapter 2 and 3, we present a model for the development of web-based acquisition environments. These tools can be considered a peculiar signifier of interactive multimedia: computer-stored information, which is connected and retrieved via links. An interesting development of interactive multimedia analyzed by the text are shared interactive multimedias, new Internet tools in which different users, who are at the same time shoping the same web site, can pass on with each other. The usage of computing machine engineerings to heighten larning began in late '60s with the attempts of innovators such as Atkinson and Suppes [ 1, 2 ] . Since that clip the presence of computing machine engineering in schools has increased dramatically, and anticipations are that this tendency will go on to speed up. In peculiar, the visual aspect of Internet-based information and communicating engineerings is altering how preparation is being conducted in many colleges, universities and private companies. As noted by Federico [ 3 ] â€Å" we are in the thick of a paradigm displacement in instruction and preparation from schoolroom centric to web centric † ( p.653 ) . On one side the development of information engineering has easy changed the manner people interact with computing machines. Technological progresss have bit by bit shifted the focal point off from computing machines as such, and toward what people really do with them. The most apparent mark of this alteration has been the creative activity of wholly new synergistic communicating environments like Computer Mediated Communication and Computer Supported Collaborative Work made possible by the increasing power and flexibleness of today ‘s information engineering [ 4 ] . In fact non merely does the usage of the World Wide Web non vouch effectual larning [ 6 ] . Inappropriate utilizations of engineering may impede acquisition. For illustration, it is good known that pupils can blow a batch of clip surfing the Internet. The first studies of Web-based Learning appear in the early 1990s edifice on 30 old ages of computer-assisted direction. Advocates claimed computer-assisted direction is superior to text-based, talk, and traditional educational methods for grounds that include control by the scholar over content, clip, and topographic point of acquisition ; sweetening of acquisition, logical thinking, and efficiency ; and cost nest eggs. Many surveies that reported advantages contained methodological defects and reported advantages unrelated to computer-specific characteristics. Web-based acquisition ( WBL ) represents a farther development of computer-assisted direction. Technical advantages of WBL include cosmopolitan handiness, easiness in updating content, and hyperlink maps that permit cross-referencing to other resources. These proficient progresss, specifically hyperlink and seeking capablenesss, fit the constructivist larning theory, where scholars search out and make their ain cognition bases. However, as was apparent with computer-assisted direction, possible advantages may non interpret into important betterments in educational results. Web-based larning environments can function as motivational, instructional, mold, feedback, and appraisal tools. These environments besides can impact the cognitive and societal behaviours of pupils ( Mayer 2001 ; Wallace 2001 ) .What is web-based acquisition?Web-based acquisition encompasses all educational intercessions that make usage of the cyberspace ( or a local intranet ) . There are presently three wide categorizations or constellations within WBL: tutorials, on-line treatment groups, and practical schoolrooms. The differentiations between these constellations are frequently blurred, and in fact a given WBL intercession might utilize a combination of two or three, but the deductions for learning warrant a conceptual, albeit at times arbitrary, separation. On-line tutorials are similar to face-to-face talks. They by and large consist of information structured by the instructor in a manner that will ( hopefully ) facilitate acquisition. Tutorials are frequently enhanced by char acteristics such as multimedia ( sound, images, films, and lifes ) , links to online resources ( full-text diary articles or related web sites ) and other countries within the class, and self-assessment tools. Effective online tutorials frequently besides make usage of schoolroom instances. Online treatment is similar to the face-to-face little group session. As with any little group, there may be an component of didactic instruction from the teacher ( eg a brief tutorial ) but the bosom of the instruction lies in group treatment. Teachers take on the function of facilitators – specifying the range of the treatment, monitoring and steering the treatment as needed, and supplying or assisting pupils to happen extra resources. Communication among group members can be asynchronous ( hold between directing a message and having the response ) or synchronal ( unrecorded ) . Virtual schoolrooms are computer-based simulations of schoolroom brushs. It is besides deserving observing wha t WBL is non. The cyberspace has found many maps in ICT instruction in which the primary purpose is non an educational intercession designed for web-based bringing. These include archives of face-to-face talks ( eg Power- Point slides or videotaped talks ) and class course of study, on-line disposal of trials and class ratings, and administrative communications. While surely utile, these maps do non represent WBL.The Role of WBLTsWeb-based acquisition tools ( WBLTs ) , besides referred to as larning objects in the literature, are defined in this survey as â€Å" synergistic web-based tools that support larning by heightening, amplifying, and steering the cognitive procedures of scholars † ( Agostinho, Bennett, Lockyer, & A ; Harper, 2004 ; Butson, 2003 ; McGreal, 2004 ; Parrish, 2004 ; Wiley, et Al. 2004 ) . WBLTs offer two notable characteristics that can cut down the impact of possible obstructions instructors face when utilizing engineering. First, typical WBLTs are designed to concentrate on specific constructs, doing them easy to larn, easy to utilize, and more attractive to busy pedagogues who have small clip to larn more complex, advanced package bundles ( Gadanidis, Gadanidis, & A ; Schindler, 2003 ) . Ease of usage besides makes WBLTs more toothsome to instructors who are discerning about utilizing engineering ( Kay, Knaack, & A ; Muirhead, in imperativeness ) . Second, a broad scope of WBLTs exist including drill-and-practice appraisal tools ( Adams, Lubega, Walmsley, & A ; Williams, 2004 ) or tutorials ( Nurmi & A ; Jaakkola, 2006 ) , video instance surveies or supports ( Kenny, Andrews, Vignola, Schilz, & A ; Covert, 1999 ; MacDonald et al. , 2005 ) , general web-based multimedia resources ( Van Zele, Vandaele, Botteldooren, & A ; Lenaerts, 2003 ) , and selfcontained synergistic tools in a specific content country ( Bradley & A ; Boyle, 2004 ; Cochrane, 2005 ) . Furthermore, in contrast to other larning engineerings burdened with execution challenges and costs, WBLTs are readily accessible over the Internet and instructors need non worry about inordinate costs or non holding the latest version ( Wiley, 2000 ) . It is speculated that the wide choice of readily accessible WBLTs will do it easier for instructors to incorporate WBLTs into a schoolroom environment. In drumhead, barriers to utilizing engineering reported by instructors such as clip, limited accomplishment, fright of engineering, and limited entree to engineering are partly addressed by easy-to-use WBLTs that are readily accessible in a broad assortment of pedagogical formats.WBLT Research in Middle and Secondary School ClassroomsExisting WBLT or larning object research is limited to the sphere of higher instruction. Out of the 41 empirical surveies reviewed for this paper, 29 ( 70 % ) focussed on WBLT usage in higher instruction, whereas merely eight ( 20 % ) examined WBLT usage in center or secondary school schoolrooms ( Brush & A ; Saye, 2001 ; Ilomaki, Lakkala, & A ; Paavola, 2006 ; Kay & A ; Knaack, 2007a ; Kong & A ; Kwok, 2005 ; Liu & A ; Bera, 2005 ; Lopez-Morteo & A ; Lopez, 2007 ; McCormick & A ; Li, 2006 ; Nurmi & A ; Jaakkola, 2006 ) . Four surveies examined in-between school pupils ‘ usage of WBLTs. Kong & A ; Kwok ( 2005 ) looked at nine-year-old pupils ‘ independent usage of WBLTs for 15-20 hours while trying to larn about fractions. Students who used WBLTs significantly outperformed pupils who did non utilize WBLTs. Ilomaki et Al. ( 2006 ) examined 11 and 12 twelvemonth old pupils utilizing WBLTs to analyze eating wonts. Teachers and pupils did non measure the effectivity of the five hebdomad, WBLT unit, but the pedagogical schemes used by the teachers were described in item. Liu & A ; Bera ( 2005 ) examined in-between school pupils ‘ usage forms with regard to a scope of WBLTs. Eighty-two per centum of the pupils generated successful solutions utilizing WBLTs. Finally, Nurmi & A ; Jaakkola ( 2006 ) reported that synergistic, simulation-based WBLTs produced significantly better consequences than drill-and pattern WBLTs. Five surveies looked at the usage of WBLTs in the secondary school schoolroom. Brush & A ; Saye ( 2001 ) reported that pupils tended to look at superficial content in a WBLT when left to their ain devices and that more active counsel and construction was needed when utilizing information based WBLTs. Ilomaki et Al. ( 2006 ) explored the pedagogical affordances of WBLTs in three countries: nutrition, sense of the encephalon, and multiple intelligences. Kay & A ; Knaack ( 2007b ) used a comprehensive appraisal tool to measure the usage of WBLTs and found that overall utility, clear instructions, organized layout, and good theme/motivation were peculiarly of import to pupils. Lopez-Morteo & A ; Lopez ( 2007 ) reported that pupils perceived synergistic, recreationbased, collaborative WBLTs positively. Finally, McCormick & A ; Li ( 2006 ) completed an extended survey analyzing the attitudes of 770 secondary schools instructors from six different European states toward utilizing WBLTs from the CELEBRATE aggregation. Overall, 70 % of the instructors thought WBLTs were utile. Just over half the instructors felt WBLTs were good designed, although this was clearly dependent on the type of WBLT chosen. Over 50 % of instructors experient Internet jobs while utilizing WBLTs. In add-on, approximately 60 % of all teachers thought WBLTs improved their instruction and felt that pupils were more engaged. Overall, WBLT-use research is positive, albeit slightly ad hoc and inconsistent in informations aggregation schemes. Two surveies gathered user public presentation informations, ( Kong & A ; Kwok, 2005 ; Nurmi & A ; Jaakkola, 2006 ) , four surveies collected descriptive informations ( Brush & A ; Saye, 2001 ; Ilomaki et al. , 2006 ; Liu & A ; Bera, 2005 ; McCormick & A ; Li, 2006 ) , one survey implemented a formal study ( Kay & A ; Knaack, 2007a, 2007b ) , and one survey accumulated anecdotal studies ( Lopez-Morteo & A ; Lopez, 2007 ) . With the exclusion of McCormick and Li ‘s ( 2006 ) paper, all eight old surveies looked at pupil perceptual experiences entirely ; teacher feelings of how good the WBLTs worked were non examined.Feedback in web-based acquisition applicationsTesting and appraisal are widely used in web-based acquisition applications, and e-learning Systems. Computer-based testing has a figure of advantages, viz. : facilitation of informations analysis coevals of speedy or sometimes even immediate consequences decrease of clip for trials development addition in user motive in the instance of frequent measuring possibilities of proving at any clip entreaty to a great figure of users/respondents with a big assortment of penchants, features, instruction, ends, etc. By and large, there exist many types of jobs of proving and appraisal in web-based larning systems, including both more proficient 1s such as user individuality confirmation and security issues and more general facets such as personalisation and version of assessment procedure. Lack of interaction between pupils and instructors is one of the chief jobs in web-based acquisition applications ( Mory, 2003 ) . During the acquisition procedure a pupil performs a figure of actions where feedback is important, for illustration in appraisals or in feedback chiefly consists of information about the trials consequences presented to a user. In web-based larning systems feedback presented by computing machine is normally aimed to replace feedback given to the pupil by the instructor and to better pupil public presentation ( Mory, 2003 ) . The chief function of feedback in web-based systems is to inform and to actuate the user to increase his or her attempt and attending. In web-based larning systems feedback plays a important function in interaction. The feedback is particularly of import in proving and appraisal that is organised within the learning procedure. Harmonizing to Brusilovsky and Miller ( 1999 ) proving constituents are the best developed synergistic constituents in web-based instruction. However, we consider these constituents as being ill designed still. Most of the current testing constituents in e-learning and other web-based applications do non back up feedback version. They do non give information about the user ‘s public presentation in the most suited clip and signifier for him or her. In traditional distance acquisition ( external, but non computer-based acquisition ) feedback has been examined from a figure of different positions ( Hyland, 2001 ) . The surveies have shown that pupils particularly wanted elaborate feedback and remarks. The feedback was expected to supply positive remarks on strengths, non obscure generalizations. It is recommended that unfavorable judgment in feedback be constructive and that pupils should hold a opportunity to react to remarks ( Hyland, 2001 ) . Harmonizing to Mory ( 2003 ) the feedback mechanisms that are used by pupils have changed with the progresss and growing of web-based larning systems. The usage of student-centred and constructivist attack in larning system supposes the usage of learner-to-learner interaction and provides meaningful equal and teacher feedback ( Dabbagh,2002 ) . Harmonizing to Bischoff ( 2000 ) pupils need regular feedback in order to cognize how their public presentation was evaluated, how they could better it, and how their classs are calculated. The effectual elements of on-line learning include frequent and consistent online feedback, diplomatic online feedback, and appraising online feedback. Based on qualities of on-line feedback ( multidimensional, nonevaluative, supportive, pupil controlled, seasonably, and specific ) outlined by Schwartz and White ( 2000 ) and Mory ( 2003 ) has suggested that feedback in the web-based acquisition system should hold the undermentioned qualities: prompt, seasonably, and thorough online feedback ongoing formative feedback about on-line group treatments ongoing summational feedback about classs constructive, supportive, and substantial online feedback specific, nonsubjective, and single online feedback consistent online feedback. In web-based acquisition applications the chief maps of the testing constituent are to measure the users, to give the user information about his or her public presentation, to actuate the user, and to concentrate the user ‘s attending on farther interaction with the system. Feedback differs from rating, where the chief end is to rate and enter the consequence of the testing for the intent of measuring the user. There are several chief jobs with feedback in web-based applications. First of wholly, there is the job of feedback representation. It is widely argued in favor of expressed presentation of feedback, but there are excessively few thoughts about what should be included into feedback and what sort of construction it should hold. Naturally, the feedback should match to the undertakings and to the single features of the user. The effectivity of different types of feedback in web-based acquisition system has been by experimentation studied by Mandernach ( 2005 ) , who evaluated the educational impact of showing assorted degrees of computer-based, on-line feedback ( no-feedback, knowledge-of-response, knowledge-of-correct-response, topic-contingent, and response contingent ) . The consequences of this survey have shown that the type of computer-based feedback did non hold any influence on pupil acquisition, but at the same clip the pupils reported distinguishable penchants for knowledge-of-response and response-contingent computer-based feedback. This allowed to reason that the pupils prefer feedback that is direct and clearly addresses the rightness of their response. The other job of feedback is the clip of its presentation. The user could be provided either with immediate or with delayed feedback. Harmonizing to Mathan ( 2003 ) the job of feedback timing is of important importance for tutoring systems. H e argued about the tradeoff between the benefits of immediate and delayed feedback: while immediate feedback is more effectual, delayed feedback supports better transportation and keeping. The advantages and disadvantages of immediate and delayed feedback can alter with different larning ends and scenes. The of import inquiry of feedback is that it can pull attending off from the undertakings increasing the clip required to put to death them. Harmonizing to Oulasvirta and Saariluoma ( 2004 ) disrupting messages such as feedback in human-computer interaction influence the extent and type of mistakes in retrieving. We argue that the jobs of feedback discussed could be partly solved by version of feedback to the undertakings and to the features of an single user. Feedback version in web based applications can supply a user with feedback that is the most appropriate for his or her personal features, existent temper, behavior, and heed ( Choe et al. , 2004 ) .

Life should be taken care

By looking at the above premises I reach to a solid conclusion; that no one should be allowed to ride in the truck of truck unless they have taken the necessary precautions, e. g. , having attained the proper age, or when the truck is but the only means of transport in a family and the speed at which the truck is traveling must be in agreement with the traffic rules.Life should be taken care of, people must be willing to avoid accidents and injuries if they can be avoided, I truly look at riding at the back of a truck a mere way of inviting trouble. In cases where trucks (pickups) were involved in accidents and overturned the riders at the back were thrown out, this way permanent body injuries and/or death were inevitable. No-one should be allowed to ride in the back of a pick –up.There are always risks associated to this type of traveling and in the USA; this is one of the leading cause of deaths in accidents on the road. There are various ways by which this can be made a lit tle bit safe but all in all it should really be banned. Think of a person below the age of 18 riding at the back of a pick up and see the possibility of falling off. Riders especially Kids who traveled in the back of a pick up more than often suffer from monoxide poisoning.It is so uncomfortable to ride in the back but teenagers find this as a way of having fun, rebelling, and teenagers will take advantage of this especially if the driver of the truck is not the owner and also when their parents are not near the scene. It is obvious that in case of an accident involving the pick up those at the back will get more injuries and even sometimes death may take place. If the pick-up rolls those at the back will be ejected out! It could then roll over them. The manufactures of these pick had the obvious reason for cargo transport not people.Traffic laws state that those who ride at the back of a truck should be above the age of 18, that a certain speed should be observed if a truck has peo ple riding in its back but sometimes these laws are violated and for this reason it should be banned completely that for whatsoever there should be no – one riding at the back, I know that sometimes this may not apply as there are times that this may be the only way of transport for certain people but it is banned they will get alternatives as it is better to have a transport problem than try to heal injuries and/or encounter death.

How Oil Shaped Post War World Essay

†If one commodity can claim credit for the startling advances seen in the world in the 20th century, in particular in developed industrialized countries, it was crude oil- soon to be dubbed ‘black gold’. † Oil became an influential substance in the post war times, economically and also in shaping countries’ foreign policies. Whichever countries controlled oil controlled much of the world’s policies. After the increase in industrialisation and manufacture in the post war times, oil became a ‘must have’ resource, for a nation, in order for that nation to grow economically and become a self-sustaining state. The first Bush administration reiterated the need to invade the Gulf as, â€Å"a way to defend our way of life† in the form of acquiring and maintaining the supply of cheap oil into the American interior. Post war rebuild was the main agenda as most nations fought to rebuild their states from the damages sustained during the two World Wars. A drastic rise in the demand for oil in the world became eminent and those nations that held oil resources had substantial advantage over those that did not have easy access to it. In this essay, an outline of the role oil played in shaping post war worlds will be clearly discussed showing the various policies implemented by different nations in order to acquire the imperative resource. The general change from coal energy to oil energy was a catalyst for the increase in the rate of industrialisation. According to Yergin, Industrialisation sped up rapidly between the years 1949 and 1972. With economic recovery as the main focus of most nations affected by the catastrophes of both World Wars, oil had a vital role to play in each of the nation’s policies. With oil consumption tripling in each and every state, governments had to accommodate for the low death rates which increased population, high employment demand and increase in consumption which meant more oil had to be imported in order for general recovery to be implemented. Japan, regarding the devastation of the Hiroshima and Nagasaki atomic bombings, is one of the most prominent in wide spread economic recovery quickly declared they were free from post war recovery in the early 1960s as a result of their adoption of oil for industry. Organisation of the Petroleum Exporting Countries (OPEC) was formed in Baghdad, Iraq on the 14th of September 1960 by Iran, Iraq, Kuwait, Saudi Arabia and Venezuela. Its formation was largely associated with the grievances Arab nations had against the exploitive multinational Oil Companies that were gradually reducing oil prices to suit their Western home lands, had become powerful within the states they operated in and the oil companies boycott of the decree to nationalise all oil resources by Arab governments. OPEC meant to take over the oil market and have the power to decide for themselves the price and production levels of the resources that were within their nation’s interior. With the successful capture of the oil resource by the Middle East nation, came large and untimed variations in price, production levels and the general supply of crude oil to the rest of the world. United States of America and other global economies, already hard felt with other problems, were now vulnerable to Middle East oil policies which could affect their nations’ economies and social well beings. Looking into post war Iraq, Saddam Hussein’s era was characterised by the need for money to fund his expansion of uniting Arab nations into one nation under his political and Ba’athist ideologies. Hussein had Iraq export of crude oil as his main source of income however he met obstacles such as the Kuwait and United Arab Emirates (UAE) who had switched the OPEC policies to produce and sell oil at a fixed rate in order to gain demand along as a substantial profit. Kuwait and UAE were now producing more oil than agreed in Baghdad in 1960 which resulted in more supply of oil than demanded thus reducing the price of crude oil to less than $3 a barrel. Saddam’s retaliation was to threaten Kuwait and UAE with potential invasion if they did not adjust to the previously agreed policies to stabilise oil prices. Result was a Kuwait confirmation to Saddam’s demands but however led to a feud for aid funds which led to Iraqi army invasion of Kuwait. America’s invasion of Iraqi territory was highlighted as one of the most controversial foreign policies to have been implemented by the American government. The Persian Gulf War first initiated by president George H. W. Bush and the 2nd Persian Gulf War, implemented by the son of the former named president; George W. Bush formed the most debated policies of post war era. Most studies have come up with their own reasons as to why America decided to advance on Iraq with most highlighting the need to establish a constant supply of oil at a reasonable price, while others studies have put out that America wanted strategic positioning over its allies and rivals, save Russia, of oil seeking nations. Although none have been verified by the American government, it is clear that the main reason for American invasion was for the sole purpose of solidifying American position in the oil market. President George, W. Bush, the then American president, stated himself that the war was, â€Å"to defend our way of life† this could be seen as a direct implication on the need to have oil, a resource that is needed in America to support their economy. In conclusion, oil plays a vital role in shaping the world post to the World Wars. It is seemingly hard to believe that world recovery from such a devastating war could only take less than 50years leaving very little sign that there was ever a war to begin with. America remains a major power within the world with oil reserves larger than any other nation; China now boasts the world’s largest economy and Japan have recovered substantially for a nation that had very little resources to work with.