Common Core: Measurement & Data
2.MD.A4
Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit.
October 1, 20182.MD.B5
Use addition and subtraction within 100 to solve word problems involving lengths that are given in the same units, e.g., by using drawings (such as drawings of rulers) and equations with a symbol for the unknown number to represent the problem.
October 1, 20182.MD.B6
Represent whole numbers as lengths from 0 on a number line diagram with equally spaced points corresponding to the numbers 0, 1, 2, …, and represent whole-number sums and differences within 100 on a number line diagram.
October 1, 20181.MD.A1
Order three objects by length; compare the lengths of two objects indirectly by using a third object.
October 1, 20181.MD.A2
Express the length of an object as a whole number of length units, by laying multiple copies of a shorter object (the length unit) end to end; understand that the length measurement of an object is the number of same-size length units that span it with no gaps or overlaps. Limit to contexts where the … Read More “1.MD.A2”
October 1, 20181.MD.B3
Tell and write time in hours and half-hours using analog and digital clocks.
October 1, 20181.MD.C4
Organize, represent, and interpret data with up to three categories; ask and answer questions about the total number of data points, how many in each category, and how many more or less are in one category than in another.
October 1, 2018K.MD.A1
Describe measurable attributes of objects, such as length or weight. Describe several measurable attributes of a single object.
October 1, 2018K.MD.A2
Directly compare two objects with a measurable attribute in common, to see which object has “more of”/”less of” the attribute, and describe the difference. For example, directly compare the heights of two children and describe one child as taller/shorter.
October 1, 2018K.MD.B3
Classify objects into given categories; count the numbers of objects in each category and sort the categories by count.1
October 1, 2018