In this lesson, students will use grocery ads to take the role of a shopper and a cashier and will purchase several items. Students will be able to add and subtract decimals to hundredths, using strategies based on models, illustrations, and place value.

### General Information

**Subject(s):**Mathematics

**Grade Level(s):**5

**Intended Audience:**Educators

**Suggested Technology:**Document Camera, LCD Projector, Microsoft Office

**Instructional Time:**1 Hour(s)

**Resource supports reading in content area:**Yes

**Freely Available:**Yes

**Keywords:**place value, tenth, hundredth, decimal, decimal addition, decimal subtraction

**Instructional Design Framework(s):**Direct Instruction

**Resource Collection:**

__CPALMS Lesson Plan Development Initiative__