Lesson 9: Decimals
TEACHER’S GUIDE
Lesson 9: Decimals
Overview
Teacher Materials
Student Materials
Keys Introduced
Teaching Notes
Use the calculator to add and subtract numbers with decimals.
“Decimals” transparency
Pencil, Calculator, “Calculator Connections VI” worksheet, “Estimation Exploration” worksheet, and “I Love Decimals” worksheet.
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The “Calculator Connections VI” worksheet provides additional practice. Ask students to solve each math problem with the calculator and connect the box with the correct answer by drawing a line.
The “Estimation Exploration” worksheet, is an additional way to have a fun time with decimals. It shows the difference between estimated and exact answers. It is another way to improve skills and learn more about decimals and using the calculator.
Victor 900 Calculator Teacher’s Guide | 41 |