Measuring

Calculating area of combined shapes

Calculating area

Determining area

Determining area of a rectangle

Determining area using squares

Determining simple area using squares

Understanding what area is

Determining perimeter

Determining perimeter using squares

Determining simple perimeter using squares

Understanding what perimeter is

Converting from m and km with decimal numbers

Converting from cm and m with decimal numbers

Converting m and km

Converting cm and dm

Converting mm and cm

Converting cm and m

Abbreviations used in measurement

Subtracting m and km

Adding m and km

Subtracting mm and cm

Subtracting cm and m

Adding mm and cm

Estimating length in meters

Knowing the metric measuring system (length)

Understanding what a centimeter is

Understanding what a meter is