CCSS 1.MD.A.2 Worksheets
Grade 1 · Measurement & Data
Measure the length of an object by lining up same size units end to end and counting them.
Below are free printable worksheets that support 1.MD.A.2. Print them as PDFs, or generate a fresh one. Every math answer key is computed in code, so it is never wrong.
Teach this standard
Deliver a whole lesson on 1.MD.A.2 from a textbook-grade teaching unit, with a hook, worked examples, diagrams, misconceptions, and an exit ticket.
Teaching guide
Measure the length of an object by lining up same size units end to end and counting them.
Compare objects directly (line them up at one end) and by measuring with informal units, blocks or paperclips placed end to end with no gaps, then compare the counts.
Generated and checked in code, so it is correct.
Not starting both objects from the same line, and leaving gaps or overlaps between informal units so the count is off.
Comparing Length worksheets
All comparing length worksheets →Sets A-F are the same worksheet with different questions - print any (or all) for fresh practice.