
Shapes and Equal Shares Review
Name five shapes from a bank, count a 2-by-4 grid's squares, label halves, thirds and fourths, and judge a true-false on equal shares. 2.G.1 to 2.G.3.
2.G geometry: recognizing and drawing shapes having specified attributes, such as a given number of angles or faces.

Name five shapes from a bank, count a 2-by-4 grid's squares, label halves, thirds and fourths, and judge a true-false on equal shares. 2.G.1 to 2.G.3.

Count sides and angles for four shapes, examine a cube's six faces, solve attribute riddles, and draw any quadrilateral. Shape naming for 2.G.1.

Label six cuts as halves, thirds or fourths, with each fraction shown two ways, then complete sentences using half of and fourths. Practice for 2.G.3.

Sort a square, triangles, trapezoid, rectangle and hexagon into a Venn diagram by 4 sides and square corners, then explain the overlap. 2.G.1.

Count rows and columns in four grids, draw partitions up to 2 by 5, and cut Maya's brownie pan into 15 squares. Rectangle partitioning for 2.G.2.

Geometry homework: side and angle counts, six equal-or-unequal shares including diagonal halves, and two ways to fourth a rectangle. 2.G.1 and 2.G.3.
2.G.1
“Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces. Identify triangles, quadrilaterals, pentagons, hexagons, and cubes.”
2.G.2
“Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.”
2.G.3
“Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape.”
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2.OA fluency: adding and subtracting within 20 using mental strategies, working toward automatic recall of one-digit sums.

2.NBT place value: understanding that the three digits of a three-digit number represent amounts of hundreds, tens, and ones.

2.MD measurement: measuring the length of objects by selecting and using appropriate tools such as rulers, yardsticks, and measuring tapes.

2.MD money and time: telling and writing time from analog and digital clocks to the nearest five minutes, alongside money practice.