概述
Measurement
Concept demonstration for measurement
内容目录
Perimeter and Area
- area of a triangle
- area of a kite
- area of a parallelogram
- area of a trapezoid
- area of a parallelogram
- Choosing a Suitable Shape for Measuring Areas
- Area of Rectangles and Squares (1)
- Perimeter and area of rectangles.
- Area of Trapezium Demonstration
- Trapezium area and perimeter quiz.
- Circumference of Circles
- Area of Circles
Volume
Investigations