A Closer Look At NETS*T

Reflection Paper #2
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The Standards
TECHNOLOGY OPERATIONS AND CONCEPTS
PLANNING AND DESIGNING LEARNING ENVIRONMENTS AND EXPERIENCES
TEACHING, LEARNING, AND THE CURRICULUM
ASSESSMENT AND EVALUATION
PRODUCTIVITY AND PROFESSIONAL PRACTICE
SOCIAL, ETHICAL, LEGAL AND HUMAN ISSUES
Example Artifacts
Author: Thomas Petra
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NETS*T 2A: Teachers design developmentally appropriate learning opportunities that apply technology-enhanced instructional strategies to support the diverse needs of learners.

My reflection paper on the Sierpinski Triangle lesson addresses the second NETS standard area. In particular, did I design a learning experience that was beneficial to all learners using technology? I wanted to use technology as both a motivator and a facilitator to present students with a complex math idea - fractals. In this lesson, students work in pairs to promote a natural and encouraged discussion and also to enhance comprehension. The Web page was designed so that the students rely on it for direction, and progress through the activities at their own pace. This way the students that are ready to move on can do so without waiting for the teacher and you can see which student pairs need assistance. The webpage has a balance of activities that students perform on paper and online. This was done so that the students can create their own working definition and understanding of what fractals are, and Web resources can present the more complex simulations. Extensions can easily be brought out of the lesson as well. To conclude, the lesson presents advanced topics but the use of technology enables success for each student. The Sierpinski Triangle lesson can be found in the Example Artifacts menu.



Reflection Paper #2: Sierpinski's Triangle

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