Curated OER
Fewer Than
Which one has fewer? There are three sets of pictures here for young counters who determine which has fewer of a given detail. They look at apples on trees, cupcakes on plates, and spots on dogs, checking off the one with fewer....
Curated OER
Problem Solving Strategy: Guess & Check
In this problem solving worksheet, students solve 11 different problems that include using the guess and check method to solve each one. First, they use the chart to figure out the number of and types of pets each person has. Then,...
Curated OER
Checking Addition and Subtraction by Estimation
In this mathematics worksheet, young scholars solve various equations using different methods. They estimate each answer by checking the additions and subtractions given for each. Then, students write in the decision column wither...
Curated OER
Dividing Decimals
In this mathematics worksheet, 6th graders find the quotient for each problem listed. Then thy explain their estimates, divide, and multiply to check their answers.
Curated OER
Solve and check multi-step equations and inequalities
Students participate in a lesson that is concerned with the solving of multiple step equations and inequalities. The use of algebra tiles translates the information well for the kinesthetic learners. Then the skills are used to solve the...
Curated OER
Skip it to multiply it
First graders make sensible estimates and check the reasonableness of answers.
They make up, tell and record number stories up to 9 about given objects. They skip count in twos, threes and fives.
Curated OER
Congruent Coloring
In this mathematics worksheet, 1st graders find the pairs of polygons that are congruent on the sheet. Then they color them the same color and use their ruler to check their selections.
Texas Instruments
Texas Instruments: Numb3 Rs: "Uncertainty Principal" Checksum
This lesson plan introduced students to algorithms in the context of bank routing numbers (printed on checks). Students learn that the final digit in the routing number serves a specific purpose, and find such digits so that the routing...
Council for Economic Education
Econ Ed Link: Using an Excel Checkbook
Students will use a spreadsheet to enter checkbook transactions and reconcile.
Sophia Learning
Sophia: Editing Techniques: Checking Your Spelling: Lesson 1
This lesson goes over checking a composition for spelling errors. It is 1 of 2 in the series titled "Editing Techniques: Checking your Spelling." W.9-10.5 Writing Process
Bankrate
Bank Rate: Anatomy of a Check
Explains checks: definition, physical characteristics, checking terminology, what makes it valid or unvalid, fraud, etc. It also offers links to more information about banking.
Sophia Learning
Sophia: Editing Techniques: Checking Your Spelling
This lesson goes over checking a composition for spelling errors. This tutorial lesson shares a short slideshow with the lesson's content.