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Download full textOzgun-Koca, S. Asli – Mathematics Educator, 2008
The use of technology to create multiple representations of a concept has become one of the significant instructional environments that the National Council of Teachers of Mathematics (2000) suggests strongly for mathematics teachers to consider. One example of this type of environment is educational software with linked multiple representations.…
Descriptors: Computer Software, Educational Technology, Grade 9, Mathematical Concepts
Direct linkLee, Eddy Y. C.; Chan, Carol K. K.; van Aalst, Jan – International Journal of Computer-Supported Collaborative Learning, 2006
We describe the design of a knowledge-building environment and examine the role of knowledge-building portfolios in characterizing and scaffolding collaborative inquiry. Our goal is to examine collaborative knowledge building in the context of exploring the alignment of learning, collaboration, and assessment in computer forums. The key design…
Descriptors: Portfolios (Background Materials), Grade 9, Educational Principles, Portfolio Assessment
