Lesson 11
Diferentes cocientes parciales
Lesson Purpose
Lesson Narrative
In the previous lesson, students found quotients in a way that makes sense to them. In this lesson, students consider notation to record a partial quotients strategy, which they have used with one-digit divisors in a prior course. Students use the notation to record how dividends can be decomposed in different ways to make different partial quotients. Students consider more efficient ways to make partial quotients based on place value understanding and calculations they are able to do mentally.
- Action and Expression
Activity 1: Expresiones de división
Learning Goals
Teacher Facing
- Divide multi-digit whole numbers using place value understanding and the relationship between multiplication and division.
Student Facing
- Usemos lo que sabemos sobre multiplicación y valor posicional para encontrar cocientes.
Required Materials
Materials to Copy
- Partial Quotient Expressions
Required Preparation
Activity 1:
- Create a set of cards from the blackline master for each group of 2.
Lesson Timeline
| Warm-up | 10 min |
| Activity 1 | 20 min |
| Activity 2 | 15 min |
| Lesson Synthesis | 10 min |
| Cool-down | 5 min |
Teacher Reflection Questions
Suggested Centers
- Number Puzzles: Multiplication and Division (4–5), Stage 2: Multi-digit Factors (Addressing)
- Watch Your Remainder (4–5), Stage 1: One-digit Divisors (Supporting)
Print Formatted Materials
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| Student Task Statements | docx | |
| Lesson Cover Page | docx | |
| Cool Down | Log In | |
| Teacher Guide | Log In | |
| Teacher Presentation Materials | docx | |
| Blackline Masters | zip |