# Lesson 4

Multiplication Practice (optional)

### Lesson Purpose

### Lesson Narrative

In grade 3, students fluently multiplied and divided within 100, including recalling single-digit multiplication facts from memory. The purpose of this optional lesson is for students to practice multiplication within 100 and review strategies for finding products they don’t know.

**Math Community**

Before the lesson, explain to students that norms are expectations that help everyone in the room feel safe, comfortable, and productive doing math together. Tell students: “Some of these norms may apply to both you and me, however, there may be things you need me to do to support you in doing math each day.” Offer an example, such as: “It may help us share our ideas as a whole class if we have the norm ‘Listen as others share their ideas.’” Tell students you will pause at two different points of the lesson to identify norms that help everyone do math.

- Engagement

- MLR8

### Learning Goals

Teacher Facing

- Practice multiplication within 100.

### Student Facing

- Let’s practice multiplication.

### Required Materials

Materials to Gather

Materials to Copy

- Card Sort: Multiplication
- Find the Number Stage 1 Directions and Gameboard

### Required Preparation

Activity 1:

- Create a set of multiplication fluency cards from the blackline master for each group of 2.

### Lesson Timeline

Warm-up | 10 min |

Activity 1 | 15 min |

Activity 2 | 20 min |

Lesson Synthesis | 10 min |

Cool-down | 5 min |

### Teacher Reflection Questions

### Suggested Centers

- Find the Number (4), Stage 1: Factors (Addressing)
- Five in a Row: Multiplication (3–5), Stage 2: Factors 1–9 (Addressing)
- Secret Fraction (3), Stage 1: Building Non-Unit Fractions (Supporting)

### Print Formatted Materials

Teachers with a valid work email address can click here to register or sign in for free access to Cool Down, Teacher Guide, and PowerPoint materials.

Student Task Statements | docx | |

Lesson Cover Page | docx | |

Cool Down | Log In | |

Teacher Guide | Log In | |

Teacher Presentation Materials | docx | |

Blackline Masters | zip |