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
Practice finding the area of different shapes with this set of 4 worksheets.
Practice finding the perimeter of different shapes with this pair of worksheets.
Practice finding the area and perimeter of shapes with this set of ten word problem task cards.
Draw shapes on grid paper using dice numbers as dimensions and calculate each area and perimeter.
Find the area of 16 shapes on the board and match the corresponding pieces to reveal a mystery picture.
Practice finding the perimeter and area of different squares and rectangles by completing 12 mini puzzles in three differentiation levels.
A poster that explains and compares the concepts of perimeter and area.
Build number sense skills with this set of 40 task cards.
Build number sense skills with this set of 28 task cards.
A poster showing the perimeter formula for different 2-D shapes.
A poster showing the area formula for different 2-D shapes.
A math project for students to design a public garden for their city
Use this set of posters to teach how to find the area of 2D shapes.
Calculate and match the perimeters of all 16 shapes on the board to reveal a perimeter puzzle mystery picture.
Use this poster to teach your students how to find the perimeter of a rectangle.
A collection of 13 area and perimeter word problems with answers.
A collection of number talks teaching resources that support meaningful and highly engaging conversations in the mathematics classroom.