So Many Sums!

Students explore patterns with addition equations within `10`. Note: Activities 1 and 2 were updated in the Teacher Edition PDF and in the Teacher Presentation Screens on 1/12/2026.

By Amplify Classroom

Grades: 1st Grade

Subject: Math

Learning goals: Today’s Goals • Find sums within `10`. • Language Goal: Describe patterns in a set of addition equations that have the same first addend. (Speaking and Listening) • Language Goal: Explain the relationship between addends and sums. (Speaking and Listening) Materials Manipulative Kit: `10`-frames, connecting cubes, two-color counters; Classroom materials: chart paper, markers