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Census at School is an international classroom project that engages students in grades 4-12 in statistical problemsolving. Students complete a brief online survey, analyze their class census results, and compare their class with random samples of students in the United States and other countries.

This practice guide provides five recommendations for improving students' mathematical problem solving in grades 4 through 8. This guide is geared toward teachers, math coaches, other educators, and curriculum developers who want to improve the mathematical problem solving of students.

Explanations and examples of Singapore maths.

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