The Machines

Elapsed Time (Grades 3 & 4)

Elapsed Time (Grades 3 & 4)

Teaches measurement of elapsed time ranging from 10 minutes to two hours and 50 minutes

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Greater-than Less-than (Grade 4)

Greater-than Less-than (Grade 4)

Teaches greater-than, less-than with numbers to two decimal places

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Multiplication (Grades 3 & 4)

Multiplication (Grades 3 & 4)

Teaches the 10 x 10 multiplication table

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Rounding (Grade 3)

Rounding (Grade 3)

Teaches rounding of two-digit numbers to the nearest tens

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