In previous lessons, students have answered “how many?” questions and comparison questions about shapes composed of pattern blocks. In this lesson, students create a shape out of pattern blocks and brainstorm questions that they could ask about other students’ shapes. Students create and solve story problems about shapes made out of pattern blocks (MP2, MP4).
Engagement
MLR7
Ask (orally) questions about designs composed of pattern blocks, including “more” and “fewer” questions.
Create (orally) and solve addition or subtraction story problems about designs composed of pattern blocks.
Students shared their thinking multiple times in this lesson. What have you noticed about the language students use? What support can you offer to students who struggle to communicate their ideas orally?
Standards Alignment
Building On
Addressing
K.CC.4
Understand the relationship between numbers and quantities; connect counting to cardinality.
Count to answer "how many?" questions about as many as 20 things arranged in a line, a rectangular array, or a circle, or as many as 10 things in a scattered configuration; given a number from 1—20, count out that many objects.