Lesson Plan
Curated OER

Multiplication Mania

For Teachers 3rd - 5th
Students multiply by one-digit whole numbers.
Worksheet
Curated OER

Operations with Integers (A)

For Students 3rd - 4th
In this mathematics worksheet, students solve various problems by following the rules for operations with integers. There are 28 problems to solve on the sheet that include addition, subtraction, multiplication and division of integers.
Lesson Plan
Curated OER

Jack and the Beanstalk Estimation

For Teachers 3rd - 4th
Students use estimation and pencil-paper calculations to help Jack and his mother solve a variety of life problems. They solve problems using various math operations, i.e., addition, subtraction, and measurement.
Worksheet
Curated OER

Addition

For Students 3rd
In this addition instructional activity, 3rd graders practice solving 10 addition problems involving 2-digit whole numbers. Students put their answers in the shapes provided.
Worksheet
Curated OER

Addition, Subtraction, Multiplication or Division?

For Students 2nd - 3rd
In this math worksheet, students solve 20 problems in which the math function symbols are missing. Students write the correct sign to make each equation correct.
Worksheet
Curated OER

Focus on Problem-Solving: Explain Your Answer: Problem Solving

For Students 3rd - 4th
In this explaining answers instructional activity, students read the word problem about a passenger helicopter and its speed abilities. Students use the understand, plan, solve, and look back method to solve the problem and then explain...
Worksheet
Curated OER

Problem-Solving Decision: Explain Your Answer - Reteach

For Students 3rd
In this problem solving learning exercise, 3rd graders solve 3 word problems in which they add or subtract with three digit numbers. They write an explanation of how they solved the problem.
Lesson Plan
Curated OER

Body Math

For Teachers 2nd - 5th
Students solve simple math computations while practice their throwing skills. They explore how to subtract, add,divide,and multiply, while playing a fun fitness oriented game.
Lesson Plan
Curated OER

Replacement and Probability

For Teachers 3rd - 9th
Students explore sampling with and without replacement. They explore the effects on the probability of drawing a desired object. Students examine probability and the difference between sampling with and without replacement.
Worksheet
Curated OER

Solving Money Problems

For Students 3rd - 5th
For this money worksheet, students solve problems where they add amounts of money in addition problems and finding the total cost of items. Students complete 8 problems.
Worksheet
Curated OER

Subtraction Using Blocks

For Students 2nd - 4th
In this subtraction activity, students look at sets of blocks and their accompanying numerical place values and then solve subtraction problems. Worksheet is labeled as a sample from a subscription site.
Lesson Plan
Curated OER

My Math Curse!

For Teachers 3rd - 5th Standards
Math novices examine how math can help them in real-world situations. They listen to the book The Math Curse by Jon Scieszka, solve various word problems from the book, explore various math websites, write original math word problems,...
Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 21: Overview

For Teachers 3rd - 4th
Students become familiar with the process of subtracting fractions.  For this subtracting fractions lesson, students complete examples and then write a story problem. Students continue to practice while sharing their problems.
Worksheet
Curated OER

Fun Math 13

For Students 2nd - 3rd
In this finding the difference worksheet, students subtract two-digit and three-digit numbers from three-digit numbers with and without regrouping on a worksheet with a clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Fix it!

For Students 3rd - 6th
In this subtraction worksheet, students fix subtraction problems containing two and three digit numbers that were solved incorrectly. Students complete 5 problems.
Lesson Plan
Curated OER

Dividing by 4's

For Teachers 3rd
Third graders explore math functions by completing problem solving activities. In this division lesson, 3rd graders utilize the division strategies acquired earlier to divide multiple digit numbers by 4's. Students complete problems on...
Worksheet
Curated OER

Order of Operations

For Students 3rd - 5th
In this order of operations worksheet, learners solve 20 order of operation equations involving addition, multiplication and subtraction.
Lesson Plan
Curated OER

Math: Creating Problems on Computers

For Teachers 3rd
Third graders, in pairs, create math story problems on computers. Skills include multiplication or addition and subtraction in two-step problems. After devising their problems, 3rd graders type them and use pictures to illustrate them....
Worksheet
Curated OER

Add or Subtract

For Students 2nd - 3rd
In this simple math worksheet, students find the sum or the difference for each addition or subtraction equation. Some equations contain three number to solve.
Worksheet
Curated OER

Order Of Operations (J)

For Students 3rd - 5th
In this order of operations worksheet, students problem solve and calculate the answers to five equations involving addition and multiplication.
Lesson Plan
Pennsylvania Department of Education

Shapes Around Us

For Teachers 2nd - 3rd
Learners use manipulatives to study shapes. They sort shapes and use correct geometric terminology to describe them. Students find real-life examples of 2 and 3 dimensional shapes, and classify figures in their classroom according to...
Lesson Plan
Curated OER

The Take-Awar Bar 1

For Teachers 3rd - 8th
Students use an Internet tool, "The Take-Away Bar" to solve subtraction problems by breaking them into parts. They write and solve comparison problems. Students make sensible estimates and check the reasonableness of answers. They use...
Unit Plan
Curated OER

Curriculum Links To Numeracy

For Teachers 1st - 5th
Youngsters practice looking for the links to numeracy in their classes. This isn't a worksheet but a curriculum guide for an entire unit. Teachers can use any part of the resource to extend or inform their teaching practices related to...
App
Little 10 Robot

Operation Math Code Squad

For Students 2nd - 6th Standards
Your mission, if you decide to accept it, is math skills practice. In this app, Mission Impossible meets basic number operation skills, and your students are the secret agents.