Common Core: Measurement & Data
5.MD.B2
Make a line plot to display a data set of measurements in fractions of a unit (1/2, 1/4, 1/8). Use operations on fractions for this grade to solve problems involving information presented in line plots. For example, given different measurements of liquid in identical beakers, find the amount of liquid each beaker would contain if … Read More “5.MD.B2”
October 1, 20185.MD.C3
Recognize volume as an attribute of solid figures and understand concepts of volume measurement.
October 1, 20185.MD.C3a
A cube with side length 1 unit, called a “unit cube,” is said to have “one cubic unit” of volume, and can be used to measure volume.
October 1, 20185.MD.C3b
A solid figure which can be packed without gaps or overlaps using n unit cubes is said to have a volume of n cubic units.
October 1, 20185.MD.C4
Measure volumes by counting unit cubes, using cubic cm, cubic in, cubic ft, and improvised units.
October 1, 20185.MD.C5
Relate volume to the operations of multiplication and addition and solve real world and mathematical problems involving volume.
October 1, 20185.MD.C5a
Find the volume of a right rectangular prism with whole-number side lengths by packing it with unit cubes, and show that the volume is the same as would be found by multiplying the edge lengths, equivalently by multiplying the height by the area of the base. Represent threefold whole-number products as volumes, e.g., to represent … Read More “5.MD.C5a”
October 1, 20185.MD.C5c
Recognize volume as additive. Find volumes of solid figures composed of two non-overlapping right rectangular prisms by adding the volumes of the non-overlapping parts, applying this technique to solve real world problems.
October 1, 20184.MD.C7
Recognize angle measure as additive. When an angle is decomposed into non-overlapping parts, the angle measure of the whole is the sum of the angle measures of the parts. Solve addition and subtraction problems to find unknown angles on a diagram in real world and mathematical problems, e.g., by using an equation with a symbol … Read More “4.MD.C7”
October 1, 20184.MD.A3
Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor.
October 1, 20184.MD.B4
Make a line plot to display a data set of measurements in fractions of a unit (1/2, 1/4, 1/8). Solve problems involving addition and subtraction of fractions by using information presented in line plots. For example, from a line plot find and interpret the difference in length between the longest and shortest specimens in an … Read More “4.MD.B4”
October 1, 20184.MD.C5
Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement:
October 1, 2018