Some Special Sums: Lesson 3 of 6
Students practice doubles and doubles-plus-one addition facts. They record their current level of mastery of the addition facts on their personal addition chart. Reasoning and Proof is the NCTM Process Standard most applied in this lesson.
K - 2nd Math 7 Views 10 Downloads
Grade 1 Assessments and Scoring Checklists, Common Core State Standards
Track your learners' progress in addition, subtraction, counting, and interpreting word problems with a series of assessments. The packet includes scoresheets to note learners' strengths and weaknesses as you address each skill.
1st Math CCSS: Designed
Add Up To Four 2-Digit Numbers by Using Addition Facts and Friendly Numbers
Learning to recognize friendly numbers is a big step in developing fluency with addition. Looking at multiple real world examples, the instructor models how to rearrange addition number sentences and use friendly numbers to quickly and...
5 mins 1st - 3rd Math CCSS: Designed