Homework 2: Grouping
For this grouping worksheet, students observe models of groups. They identify the number in each row, the number in each column and then identify the total in the group. This one-page worksheet contains four grouping problems.
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Mental Math: Subtract Tens - Homework 12.1
Now that your class can add by 10s they can start subtracting by 10s. This clear, learner-friendly instructional activity provides a good example (10-rods are pictured) and 7 problems to solve. Relates groups of tens to single-digit...
1st - 3rd Math CCSS: Adaptable
Relating Area and Perimeter in 2-D Objects
Students explore the area and perimeter of two-dimensional shapes. In this measurement lesson, students compare the lengths, widths, perimeter, and area of two-dimensional objects. Students view an interactive presentation and complete a...
4th - 6th Math CCSS: Adaptable