Learners calculate the area of decomposed parts and add them together to find the total area of the composite figure. They explore how different ways of cutting the shape result in the same total area.
A comprehensive slide deck covering measurement in inches (halves and fourths) and interpreting data on line plots, provided in both English and Japanese.
A cumulative review of all standards covered in the 10-day intensive program.
Strategies for solving two-step word problems involving addition, subtraction, and multiplication with unknowns.
Covers finding the perimeter of polygons, including finding unknown side lengths.
Uses partitioning of rectangles to illustrate the distributive property and additive nature of area.
Introduces area through tiling and relates it to multiplication of side lengths.