This video addresses Common Core Grade 3 Standard Operations & Algebraic Thinking. WSKG is here to help you help your child understand the basic concepts of the common core curriculum with our Good To ...

Want to help your third-grader master the basics of 3rd grade math? Here are some of the skills your child will be learning in the classroom. Understand what it means to multiply numbers – for example ...

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The Journal of the Learning Sciences, Vol. 6, No. 2 (1997), pp. 183-226 (44 pages) A form of socially assisted group learning based on a modified version of reciprocal teaching for mathematics ...