Calculator Teacher Resources
Find Calculator lesson plans and worksheets
Showing 1 - 24 of 18,139 resources
Trigonometric Ratios with a Calculator: Lesson
4 mins 9th - 12th CCSS: Adaptable
Calculators ... they are more efficient than tables. Using two 30-60 right triangles, the segment of a playlist on geometry shows that trigonometric ratios for an angle are the same independent of the size of the triangle. The video...
How To Calculate Conditional Probability Boxes With Defects
8 mins 11th - 12th CCSS: Adaptable
Branch out with a tree diagram. A presentation on complex probability explains the process of creating a tree diagram to represent the possible outcomes in a scenario. It then uses the diagram to calculate the probabilities of each of...
How to Calculate Sample Size and Margin of Error
7 mins 11th - 12th CCSS: Adaptable
Explore the effect sample size has on margin of error and confidence interval. The instructor calculates the margin of error of fictional data. He shows how the calculation changes when the sample size changes while keeping the other...
Word Problems and Calculator Operations
7th - 9th CCSS: Adaptable
Eighth and ninth graders solve and complete 6 different types of word problems. They use their knowledge to solve a number of word problems involving exponents, square roots and scientific notation and use a calculator to perform the...
Calculating Perimeter and Area using Architectural Drawings
4th - 6th CCSS: Adaptable
Take young mathematicians' understanding of geometry into the real world with this upper-elementary math instructional activity. Given the floor plans of a historic building in Tennessee, students are asked to calculate its area and...
Transformations on the Graphing Calculator
9th - 11th CCSS: Designed
Coordinate transformations on a graphing calculator. Pairs use a graphing calculator to determine a method to transform figures, either by translating, reflecting, and rotating. Using the method, they develop a generic formula for...
How to Calculate Conditional Probability
8 mins 10th - 12th CCSS: Adaptable
Under which condition should you calculate a conditional probability? An educational video explains in detail the notation and calculations involved when finding a conditional probability. Using Venn diagrams to organize the information,...
Calculating Probabilities for Chance Experiments with Equally Likely Outcomes
7th CCSS: Designed
Calculate theoretical probabilities and compare them to experimental probabilities. Pupils build on their knowledge of experimental probabilities to determine theoretical probabilities. Participants work several problems with the...
Calculating Probabilities of Compound Events
7th CCSS: Designed
Use tree diagrams with multiple branches to calculate the probabilities of compound events. Pupils use tree diagrams to find the sample space for probability problems and use them to determine the probability of compound events in the...