Curated OER
Calculator Numbers
Third graders practice working out a hidden number on a calculator via number sequence in the advanced additive stage six. They assess number sequence to unveil a mystery number that has been entered onto a calculator and then switch...
Curated OER
Calculating Cats
First graders observe the various parts of a calculator and how to add and subtract using it. They use a worksheet to label each part of a calculator and practice some problems orally until they feel comfortable using a calculator and...
Curated OER
Reading to Calculate
Learners follow directions utilizing the Casio calculator to accurately solve calculations involving fractions in preparation for the math portion of the GED test. They stress the ability of reading instructions precisely and accurately....
Curated OER
Reading to Calculate
Students explore uses of the calculator. They explore using reading strategies to solve problems. Students recognize when calculators are useful. They construct real life situations for calculator use.
Curated OER
Using The Calculator
First graders explore a calculator and practice using its basic functions. Students use the calculator to check math problems they complete. They will use a colored crayon to correct wrong answers.
Curated OER
Wacky Water World
Eighth graders calculate a system of equations to find the best ticket price for a ticket at a water park. They explain how the equations helped them make their decision on the best price.
Curated OER
Calculator Pattern Puzzles
Students explore number patterns and relationships while being introduced to the calculator at the same time.