Lesson 9: decimals – Victor 900 User Manual
Page 41
Lesson 9: Decimals
Victor 900 Calculator Teacher’s Guide
41
TEACHER’S GUIDE
Lesson 9: Decimals
Overview
Use the calculator to add and subtract numbers with
decimals.
Teacher Materials
“Decimals” transparency
Student Materials
Pencil, Calculator, “Calculator Connections VI”
worksheet, “Estimation Exploration” worksheet, and “I
Love Decimals” worksheet.
Keys Introduced
●
.
Teaching Notes
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.