Media Summary: To add fractions with unlike denominators, like 1/2 and 1/3, model a whole as a yellow hexagon, 1/2 as red trapezoid, and 1/3 as a ... If a yellow hexagon represents a whole, then two blue rhombi represent the fraction 2/3. Notice that four green triangles are ... Similar figures have the same shape, but may have different sizes. Figures are similar if the lengths of corresponding sides have ...
Teaching Congruence With Pattern Blocks Brainingcamp - Detailed Analysis & Overview
To add fractions with unlike denominators, like 1/2 and 1/3, model a whole as a yellow hexagon, 1/2 as red trapezoid, and 1/3 as a ... If a yellow hexagon represents a whole, then two blue rhombi represent the fraction 2/3. Notice that four green triangles are ... Similar figures have the same shape, but may have different sizes. Figures are similar if the lengths of corresponding sides have ... To add fractions with like denominators, add the numerators and keep the denominator. To add 1/6 and 4/6, model each of the ... Subtraction can be thought of as removing one quantity from another. To subtract 2/3 – 1/3, represent a whole as a yellow ... This video gives a brief introduction to the
