3.6C Determine the area of rectangles with whole number side lengths in problems using multiplication related to the number of rows times the number of unit squares in each row;
3.6D decompose composite figures formed by rectangles into non-overlapping rectangles to determine the area of the original figure using the additive property of
The students loved this Third Grade Project involving the area of rectangles. Students were given a sheet of grid paper and they were asked to partition the page and create a blueprint of their dream home and find the area of each space. Students enjoyed being creative and using math at the same time!