

Unit 3 Measurement and Data Grade 1 Math 


Description: Students focus on measuring and comparing lengths
indirectly and by iterating length units, gives students a few weeks to
practice and internalize “making a 10” during daily fluency activities. 

Louisiana
Student Standards for Mathematics (LSSM) Instructional
Outcomes 





Enduring Understandings: ·
Students
understand the concept of length. ·
Students
compare and order objects by lengths. ·
Students
measure the length of objects using nonstandard units. Students will tell and write time in hours
and halfhours. ·
Students
organize, represent, and interpret data with up to three categories. 
Essential Questions: ·
How can I make a good decision? ·
Why is it important to show my thinking in
different ways? ·
How is it helpful for everyone to understand
the same ideas? ·
How can I decide which tools to use? ·
Why do I need to measure things? 


