Comparing with Kyle

Students solve Compare, Bigger Unknown story problems in which the language seems to suggest the smaller quantity is unknown.

By Amplify Classroom

Grades: 2nd Grade

Subject: Math

Learning goals: Today’s Goals • Solve Compare, Bigger Unknown and Compare, Smaller Unknown story problems involving addition and subtraction within `100`.  • Language Goal: Interpret Compare, Bigger Unknown story problems in which the language seems to suggest the smaller quantity is unknown. (Reading) Materials Lesson Resources: Activity 1 PDF, Activity 1 PDF (answers), Comparison Tape Diagrams PDF (optional); Classroom materials: Questions to Ask Yourself chart (from Lesson 13)