Table of Contents
Open-ended Problem Solving Enriched by the Internet
Difficulties in Changing Mathematics Lessons
Hands-on Activities with the Internet
Reform Mathematics and Open-ended Problem Solving
Open-ended Problem Solving
Two Types of Open-ended Problem Solving
The Typical Lesson of Open-ended Problem Solving
Five Advantages to Open-ended Problem Solving. Sawada (1997)
Five Advantages to Open-ended Problem Solving. Sawada (1997)
Traditional Lesson v.s. Open-ended Problem Solving
Open-ended Problem Solving Lesson
Hands-on Activity and Open-ended Problem Solving
The Water-Flask Problem
Students’ Observations(1)
Students’ Observations(2)
Students’ Observations(3)
The Difficulty of Providing Special Materials
Open-ended Problem Using Manipulatives Provided by the Internet
Pattern Block Shape Puzzle
PPT Slide
PPT Slide
PPT Slide
PPT Slide
Egg Puzzle
PPT Slide
PPT Slide
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Author: Akihiko Takahashi
Email: takahash@uiuc.edu
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