Area of a rectangle Whiteboard exercise Play

Area of a rectangle Student activity Play

Area of a square Whiteboard exercise Play

Area of a square Student activity Play

Area of rectangles Class activity Play

Area of rectangles Whiteboard presentation Play

Area of the floor Whiteboard exercise Play

Areas of geometric figures Student activity Play

Areas of the figures Whiteboard exercise Play

Building a rectangle Whiteboard exercise Play

Building the polygon with the biggest possible area Whiteboard exercise Play

Building the polygon with the shortest possible perimeter Simulation Play

Calculating the length of a side of a square Whiteboard exercise Play

Calculating the perimeter of a rectangle Whiteboard exercise Play

Calculating the perimeter of a square Whiteboard exercise Play

Covering the square with figures Simulation Play

Doilies in the shape of polygons Whiteboard exercise Play

Drawing a polygon Whiteboard exercise Play

Figures and their areas Whiteboard exercise Play

Finding the perimeter of the polygon Whiteboard exercise Play

Let's investigate perimeters and areas Student activity Play

Perimeter of a polygon Whiteboard exercise Play

Perimeter of a rectangle Animation Play

Perimeter of a rectangle Student activity Play

Perimeter of a square Student activity Play