First Grade Measurement and Data

Exploring length and telling time.  Just click on the blue links to display or print pdfs.

Standards

Practice Pages
Measure lengths indirectly and by iterating length units - Cluster 1.

Standard 1.MD.1:  Order three objects by length; compare the lengths of two objects indirectly by using a third object.Standard 1.MD.2:  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 object being measured is spannedby a whole number of length units with no gaps or overlaps.
Order Lengths

Answers 1.MD.1.a


Compare Lines

Answers 1.MD.1.b

Standard 1.MD.2:  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 object being measured is spannedby a whole number of length units with no gaps or overlaps.
Count Units

Answers 1.MD.2.a


Verticle Units B

Answers 1.MD.2.b

Standard 1.MD.3:  Tell and write time in hours and half-hours using analog and digital clocks.
Read Digital Clocks

Answers 1.MD.3.a


Read Analog Clock

Answers 1.MD.3.b

Standard 1.MD.4:  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, andhow many more or less are in one category than in another.
Picture Graph

Answers 1.MD.4.a


Table

Answers 1.MD.4.b