Buying Antiques

Students find sums when adding `1` or `2` and explain strategies for adding `2`. Note: Activity 1 was 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 the sum when adding `1` or `2` to a number. • Language Goal: Explain strategies for adding `2` to a number. (Speaking and Listening) Materials Manipulative Kit: connecting cubes, dot cubes, two-color counters