Bruce and Levin (1997), for
example, look at ways in which the tools, techniques, and applications of
technology can support integrated, inquiry-based learning to "engage
children in exploring, thinking, reading, writing, researching, inventing,
problem-solving, and experiencing the world." They developed the idea of technology
as media with four different focuses: media for inquiry (such as data
modeling, spreadsheets, access to online databases, access to online
observatories and microscopes, and hypertext), media for communication (such as word processing, e-mail,
synchronous conferencing, graphics software, simulations, and tutorials), media for construction (such as
robotics, computer-aided design, and control systems), and media for expression (such as interactive video, animation
software, and music composition).
In a review of
existing evidence of technology's impact on learning, Marshall (2002) found strong evidence that
educational technology "complements what a great teacher does naturally,"
extending their reach and broadening their students' experience beyond the
classroom. "With ever-expanding content
and technology choices, from video to multimedia to the Internet," Marshall suggests
"there's an unprecedented need to understand the recipe for success, which
involves the learner, the teacher, the content, and the environment in which
technology is used."
David Wetzel on 30 Jul 10Why use Web 2.0 tools in science and math classes? The primary reason is they facilitate access to input and interaction with content through reading, writing, listening, and speaking. These tools offer enormous advantages for science and math teachers, in terms of helping their students learn using Web 2.0 tools. For example: * Most of these tools can be edited from any computer connected to the Internet. Teachers can add, edit and delete information even during class time. * Students learn how to use these tools for academic purposes and, at the same time, can transfer their use to their personal lives and future professional careers. * RSS feeds allow students to access all the desired research information on one page. * Students learn to be autonomous in their learning process.
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