Measuring the same rectangle with different unit squares
Khan Academy
539
03:43
Introduction to area and unit squares
Khan Academy
548
04:16
Rectangle area as product of dimensions same as counting unit squares
Khan Academy
505
05:19
Area of rectangles and the distributive property
Khan Academy
484
03:48
Calculating the square footage of a house
Khan Academy
496
06:03
Comparing areas of plots of land
Khan Academy
491
02:45