4.3 Sub-Unit 1 Quiz

Assign this Sub-Unit Quiz at the end of Sub-Unit 1 to evaluate students’ proficiency with the key concepts and skills addressed in this sub-unit. Materials: Provide access to a variety of tools such as number lines and fraction models. Observe student selection and use of tools, including using paper and pencil. Note: The Sub-Unit Quiz screens, Sub-Unit Quiz PDF, and Sub-Unit Quiz Answer Key PDF were updated on 1/12/2026.

By Amplify Classroom

Grades: 4th Grade

Subject: Math