Common Core State Standards: CCSS.MATH.CONTENT.2.G.A.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 … Read more

Common Core State Standards: CCSS.MATH.CONTENT.3.G.A.2 Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole. For example, partition a shape into 4 parts with equal area, and describe the area … Read more

Common Core State Standards: CCSS.MATH.CONTENT.3.G.A.1 Understand that shapes in different categories (e.g., rhombuses, rectangles, and others) may share attributes (e.g., having four sides), and that the shared attributes can define a larger category (e.g., quadrilaterals). Recognize rhombuses, rectangles, and squares … Read more

Common Core State Standards: CCSS.MATH.CONTENT.2.MD.A.1 Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes. CCSS.MATH.CONTENT.2.MD.A.2 Measure the length of an object twice, using length units of different lengths … Read more

Common Core State Standards: CCSS.MATH.CONTENT.3.MD.C.5.A A square with side length 1 unit, called “a unit square,” is said to have “one square unit” of area, and can be used to measure area. CCSS.MATH.CONTENT.3.MD.C.5.B A plane figure which can be covered … Read more

Common Core State Standard: CCSS.MATH.CONTENT.5.G.B.3 Understand that attributes belonging to a category of two-dimensional figures also belong to all subcategories of that category. For example, all rectangles have four right angles and squares are rectangles, so all squares have four … Read more

Common Core State Standards: CCSS.MATH.CONTENT.2.MD.A.9 Generate measurement data by measuring lengths of several objects to the nearest whole unit, or by making repeated measurements of the same object. Show the measurements by making a line plot, where the horizontal scale … Read more

Common Core State Standards: CCSS.MATH.CONTENT.2.G.A.2 Partition a rectangle into rows and columns of same-size squares and count to find the total number of them. Objective Students will view a 360° video and represent shapes on a grid, then use the … Read more

Common Core State Standard: CCSS.MATH.CONTENT.2.OA.A.4 Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal … Read more

Common Core State Standard: CCSS.MATH.CONTENT.2.G.A.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. Objective View a 360° video, identify shapes … Read more