Intel introduces online math learning program for teachers
In 1999, California based-LessonLab, run by Dr. James Stigler, started the TIMSS (Third International Mathematics and Science Study) Video Studies: Explorations of Algebra Teaching.
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In 1999, California based-LessonLab, run by Dr. James Stigler, started the TIMSS (Third International Mathematics and Science Study) Video Studies: Explorations of Algebra Teaching.