Lesson Plan
Curated OER

Multiplication Strategies and Writing Story Problems

For Teachers 3rd
Third graders model multiplication problems using Unifix cubes. They compute and solve problems involving addition and subtraction of 3- and 4- digit numbers and basic facts of multiplication and division. They practice mental math...
Worksheet
Helping with Math

#5: Addition & Subtraction Equations (1 of 2)

For Students 6th - 8th Standards
Single-step addition or subtraction operations are applied in order to solve these 12 simple equations. An answer key is available, not so much for you, but perhaps to be used by learners as a self-correction tool. Note that the...
Worksheet
Helping with Math

#6: Addition and Subtraction Equations (2 of 2)

For Students 7th - 8th Standards
This printable contains 12 basic equations to be solved. The first one is worked out as an example, and the answers for all can be found by clicking on a "Show Answers" box found on the website. The publisher has identified this as...
Worksheet
Helping with Math

Addition: 3-Digit Sums

For Students 1st - 3rd Standards
The title is a bit confusing, but understand that the addends are only two-digit numbers. It is the answers, the sums, that will consist of three digits. Learners solve six addition practice problems. Answers can be obtained by clicking...
Lesson Plan
Curated OER

Using Addition to Subtract

For Teachers 3rd - 4th
For this using addition to subtract worksheet, students, working with a partner, practice problem solving six word problems and equations.
Worksheet
Curated OER

Word Problem Solving Strategies

For Students 6th
For this word problem strategy worksheet, 6th graders solve and complete 11 different problems and short answer questions related to double coins. First, they determine what they know and what is important information. Then, students...
Worksheet
Curated OER

Addition Worksheet: Totals 19 or Less #1

For Students 2nd - 3rd Standards
In this addition worksheet, learners complete a total of 35 problems, all answers to problems total 19 or less. Worksheet included links to answers and additional worksheets.
Worksheet
Curated OER

Addition Worksheet: Totals 10 or Less #2

For Students 2nd - 3rd Standards
In this addition learning exercise, students complete a total of 35 problems, all answers to problems total 19 or less. Worksheet included links to answers and additional worksheets.
Worksheet
Curated OER

Addition: Sums to 18

For Students 1st - 2nd Standards
In this addition worksheet, learners complete a total of 30 problems, all answers to problems total 18 or less. Worksheet included links to answers and additional worksheets.
Worksheet
Curated OER

Word Problem Solving Strategies

For Students 6th - 7th
In this word problem strategy activity, students solve and complete 11 different problems and questions related to growing patterns. First, they identify what they know and what information is important. Then, students solve the problem...
Lesson Plan
Curated OER

Cuisenaire Rods And Math

For Teachers 3rd - 5th
Students find the least common multiple of several given numbers using Cuisenaire rods. Previously taught math skills are reinforced by using Cuisenaire rod games, puzzles and or activities.
Lesson Plan
Curated OER

Writing up Math in English

For Teachers 7th
Seventh graders review the steps in writing a math problem. They write story problems stating the situation, the problem to be solved, explaining the process used to solve the problem, and state the answer. Students view a PowerPoint...
Interactive
Curated OER

Grade 5 Basic Math

For Students 5th
In this grade 5 math worksheet, 5th graders answer a set of 22 multiple choice problem solving and estimation questions. Worksheet may be completed on-line and answers submitted.
Lesson Plan
Curated OER

Chicken Pox Math

For Teachers 2nd
Second graders are read a story about a boy with chicken pox. As a class, they discuss what to do when you have a contagious disease and identify who in the class has had chicken pox. Using this information, they create a graph and use...
Lesson Plan
Curated OER

Adding Tens

For Teachers 2nd
Second graders explore and discuss adding 10 as they predict number patterns with the hundred chart. They work in pairs, groups choose a number, 1-9, and predict what happens if they add 10 to the number. Students make-a-ten strategy...
Lesson Plan
Curated OER

Gathering Data to Problem Solve

For Teachers 3rd - 5th
Students, while using reading and writing strategies (subheads, prediction, skim, details, drawing inferences, etc,), solve math problems that involve gathering and representing data (addition, subtraction, multiplication). They practice...
Worksheet
Curated OER

Act It Out

For Students 1st
In this addition worksheet, 1st graders cut out 5 pictures of ants at the bottom of the worksheet, use them to act out 4 stories and then write the sum to each one.
Lesson Plan
Curated OER

A New Set of Numbers

For Teachers 6th
Sixth graders add and subtract positive and negative integers. In this integers math lesson, 6th graders review the number line as a class, with students representing the numbers and moving in a positive or negative direction to find...
Worksheet
Curated OER

What a Plan!

For Students 3rd
Word problems and the strategies to solve them are the focus of this worksheet. Students are given 3 word problems and are prompted to write out their plan for solving each problem. The fourth problem tells students to write out his or...
Lesson Plan
Curated OER

Number and Operations: Webbing Our Way Through Numbers

For Teachers 2nd
Second graders explore estimation and place value. In this place value lesson, 2nd graders estimate and construct numbers while working with spider activities. Students use addition and subtraction to compare estimates. Resources and...
Worksheet
Curated OER

What Must Be Added?

For Students 4th - 5th
In this addition worksheet, students, while answering 15 addition questions, answer each question without doing any written work. Students solve each answer with mental math strategies.
Lesson Plan
Curated OER

Life is Full of Problems

For Teachers 3rd - 6th
Pupils use the problem solving strategy of guess and check to investigate math word problems. They determine which problem solving strategy or strategies would work best in problem situations.
Lesson Plan
Curated OER

21 Game (Self Esteem)

For Teachers 2nd - 6th
Here's a simple math game that two people can play together. The first player says the number one or two. Then, the other player says the next one or two consecutive numbers. The goal of the game is to be the player who says "twenty-one"...
Lesson Plan
Curated OER

Addition and Subtraction Facts To 20

For Teachers 1st
First graders use manipulatives, flash cards, number sentences and story problems to practice their addition and subtraction facts to twenty.