A poster showing the perimeter formula for different 2-D shapes.
Display this poster when teaching students the formula for finding the perimeter of different 2-D shapes.
The shapes included on the poster are:
Use the drop-down menu to choose between the color or black and white version.
Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation wi...
Use models to determine the formulas for the perimeter of a rectangle (l + w + l + w or 2l + 2w), including the special form for perimeter of a square (4s) and the area of a rectangle (l x w); and
Solve problems related to perimeter and area of rectangles where dimensions are whole numbers.
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A black and white number chart showing the numbers 1-120.
A fun and engaging set of 10 number puzzles to help students skip count in the classroom.
A set of dominoes to use in the classroom when skip counting by 2s from 0 to 100.
A set of dominoes to use in the classroom when learning to skip count by 3s.
A set of dominoes to use in the classroom when learning to skip count by 4.
A set of dominoes to use in the classroom when learning to skip counting by 5s.
A set of dominoes to use in the classroom when learning to skip count by 6.
A set of dominoes to use in the classroom when learning to skip count by 7s.
A set of dominoes to use in the classroom when learning to skip count by 8s.
A set of dominoes to use in the classroom when learning to skip count by 9.
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