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Preparing Instructors for Quality Online Instruction - 1 views

  • The major concerns are centering on the following questions: What will be the new role for instructors in online education? How will students' learning outcomes be assured and improved in online learning environment? How will effective communication and interaction be established with students in the absence of face-to-face instruction? How will instructors motivate students to learn in the online learning environment?
  • Instructors have many concerns about online education. Their primary concern is how online education changes their roles and responsibilities, and how they can adapt to this change. Online education is widely accepted as student-centered education, and the traditional education is regarded as professor-centered education. Due to a shift to online education, the instructor's role has become more of a facilitator than a traditional lecturer. Therefore, the traditional professor-centered educational environment and student-centered online educational environment will have many differences. Besides their role shifting, the role of the virtual instructor is to select and filter information for student consideration, to provide thought-provoking questions, and to facilitate well-considered discussion (Kettner-Polley, 1999).
  • Clark (2002) pointed out that online learner must be a constructivist learner. This suggests that the learner must be active in the process, cognitively complex and motivated. According to Clark , motivating factors in the learning process include self-reference, personal goals, control and autonomy . Howland & Moore's (2002) study examined 48 students' experiences in online environments. Their results confirmed that the students who were the most positive in their perceptions of online learning were those with attributes consistent with constructivist learners. The most positive students were more independent, proactive and responsible for their learning.
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  • Alley and Jansak (2001) have also identified 10 keys to quality online learning. The authors suggested that online courses will be high quality when they are student-centered and when: Knowledge is constructed, not transmitted. Students can take full responsibility for their own learning. Students are motivated to want to learn. The course provides “mental white space” for reflection. Learning activities appropriately match student learning styles. Experiential, active learning augments the Web site learning environment, Solitary and interpersonal learning activities are interspersed. Inaccurate prior learning is identified and corrected. “Spiral learning” provides for revisiting and expanding prior lessons, The master teacher is able to guide the overall learning process. (p. 6-17)
  • nstructors may lack sufficient information on how well learners actually perform
  • how to appropriately use technology to serve an instructional purpose tends
  • they have to face the challenge of lack of direct interpersonal contact with students
  • the instructor to motivate students to adjust their roles when becoming an online learner
  • Since face to face instruction is usually eliminated in online classes, i
  • While arguments have been made in opposition to online education, there are proponents who are in support of this mode of instruction. They suggest that the lack of face-to-face interaction can be substituted by online discussions in bulletin board systems, online video conferences or on listservs (Blake, 2000). Online education can also promote students' critical thinking skills, deep learning, collaborative learning, and problem-solving skills (Ascough, 2002; Rosie, 2000). Donlevy (2003) asserted that online education may help schools expand curricula offerings with less cost and can help graduates gain important technology skills to improve their marketability. Proponents also argue that online education can encourage non-discriminatory teaching and learning practices since the teachers and students, as well as students and their classmates typically do not meet face-to-face. Palloff and Pratt (1999) have concluded that because students cannot tell the race, gender, physical characteristics of each other and their teachers, online education presents a bias-free teaching and learning environment for instructors and students.
  • academic dishonesty of online learners (Muirhead, 2000)
    • J Robin Ward
       
      This is one of the topics I expressed interest in -- need to take a look at the source.
  • several factors that may deter faculty from teaching online.
  • lack of professional prestige
    • J Robin Ward
       
      Similar to Rogers 2003.
  • While many critics have suggested that there is no sure way to hold students accountable for academic dishonesty, Heberling (2002) concluded that while maintaining academic integrity in the online instructional setting may be a challenging, many strategies may be employed to detect and prevent plagiarism, such as reversing an Internet search, tracking back to an original source.
  • 10 keys to quality online learning
  • Knowledge is constructed, not transmitted. Students can take full responsibility for their own learning. Students are motivated to want to learn. The course provides “mental white space” for reflection. Learning activities appropriately match student learning styles. Experiential, active learning augments the Web site learning environment, Solitary and interpersonal learning activities are interspersed. Inaccurate prior learning is identified and corrected. “Spiral learning” provides for revisiting and expanding prior lessons, The master teacher is able to guide the overall learning process. (p. 6-17)
  • Alley and Jansak (2001)
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30 THINGS WE KNOW FOR SURE ABOUT ADULT LEARNING - 2 views

  • Information that conflicts sharply with what is already held to be true, and thus forces a re-evaluation of the old material, is integrated more slowly.
  • Adults prefer self-directed and self-designed learning projects over group-learning experience
  • Self-direction does not mean isolation. Studies of self-directed learning indicate that self-directed projects involve an average of 10 other people as resources, guides, encouragers and the like. But even for the self-professed, self-directed learner, lectures and short seminars get positive ratings, especially when these events give the learner face-to-face, one-to-one access to an expert.
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  • The learning environment must be physically and psychologically comfortable
  • Adults have something real to lose in a classroom situation. Self-esteem and ego a
  • Adults have expectations, a
  • Adults bring a great deal of life experienc
  • Instructors who have a tendency to hold forth rather than facilitate can hold that tendency in check--or compensate for it--by concentrating on the use of open-ended questions to draw out relevant student knowledge and experience.
  • New knowledge has to be integrated with previous knowledge; students must actively participate in the learning experience.
  • The key to the instructor role is control. The instructor must balance the presentation of new material, debate and discussion, sharing of relevant student experiences, and the clock.
  • The instructor has to protect minority opinion, keep disagreements civil and unheated, make connections between various opinions and ideas, and keep reminding the group of the variety of potential solutions to the problem. The instructor is less advocate than orchestrator.
  • Integration of new knowledge and skill requires transition time and focused effort on application. Learning and teaching theories function better as resources than as a Rosetta stone. A skill-training task can draw much from the behavioral approach, for example, while personal growth-centered subjects seem to draw gainfully from humanistic concepts. An eclectic, rather than a single theory-based approach to developing strategies and procedures, is recommended for matching instruction to learning tasks.
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The Wooden Periodic Table Table - 1 views

  • This website documents, in great depth, a large collection of chemical elements and examples of their applications, common and uncommon. Click any element tile above and you will find probably more than you ever wanted to know about that element. All these samples (well, at least the ones that fit) are stored in a wooden periodic table, by which I mean a physical table you can actually sit at, in my office at Wolfram Research. I decided to build this table by accident in early 2002, as a result of a misunderstanding while reading Uncle Tungsten by Oliver Sacks. I won't bore you with the details here (see the Complete Pictorial History of the Wooden Periodic Table Table), but once it was finished I felt obligated to start finding elements to go in it (because under the name of each element in my table there is a sample area). Then I started building a website to document all my samples, and that's when things really got out of hand. A few months later my little table won the 2002 Ig Nobel Prize in Chemistry, clearly the highest honor for which it is eligible. Sensing an audience, I began to take the website more seriously, which led to my being asked to write a monthly column for Popular Science magazine, which I've now been doing continuously since the July 2003 issue. Later I formed a most satisfying partnership with Max Whitby building high-end museum displays, selling element samples and sets, and filming video demonstrations of the chemical properties of the elements. This website now contains the largest, most complete library of stock photographs of the elements and their applications available anywhere, as well as a large and growing collection of 3D images documenting hundreds of samples rotated through 360 degrees. Try clicking on some elements in the table above: I think you'll be surprised what's lurking behind those little tiles. And if you like the pictures, you'll love the poster! After years of photography and months of assembling images, I published a photographic periodic table poster based on my collection:
    • Kimberly Barss
       
      Everything about this site is brilliant! I am so grateful that I found this resource...and wish that I could someday purchase a table of his!
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How People Learn - 3 views

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    Full book, available as a free download or online viewing.
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