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Khan Academy

Khan Academy: Negative Number Addition and Subtraction: Word Problems

For Students 7th Standards
Negative number addition and subtraction: word problems
Lesson Plan
ArtsNow

Arts Now Learning: What Is the Story of the Word Problem? [Pdf]

For Teachers 2nd - 4th Standards
This lesson will assist students in visualizing and solving situations presented in word problems.
Activity
K-5 Math Teaching Resources

K 5 Math Teaching Resources: Word Problems #3 [Pdf]

For Students 2nd - 3rd Standards
An activity for students to solve simple word problems using addition and subtraction.
Unknown Type
Khan Academy

Khan Academy: Add and Subtract Within 100 Word Problems 3

For Students 2nd Standards
Practice solving word problems with addition and subtraction. These questions are start unknown problems including add to and take from problems. Numbers used are 100 or less.
Unknown Type
Khan Academy

Khan Academy: Word Problems With "More" and "Fewer" 1

For Students Pre-K - 1st Standards
In this exercise, students practice word problems with "more" and "fewer". Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unit Plan
Khan Academy

Khan Academy: Word Problems With "More" and "Fewer" 1

For Students K - 1st Standards
Practice solving word problems by finding how many more (or fewer) objects there are. Numbers used are 20 or less. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Lesson Plan
Other

Nearpod: Addition & Subtraction: Winter Edition

For Teachers 2nd Standards
In this lesson, 2nd graders will use keywords and the part-part-whole model to solve addition and subtraction word problems with 2-digit and 3-digit numbers.
Unit Plan
Khan Academy

Khan Academy: 2 Step Word Problems

For Students 2nd - 4th Standards
Solve two-step word problems with addition, subtraction, multiplication, and division. Some questions include estimation. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive...
Activity
CK-12 Foundation

Ck 12: Mixed Operations: Addition and Subtraction Ii Word Problems

For Students 1st - 8th
[Free Registration/Login may be required to access all resource tools.] Students are given word problems with various operations used to solve. Watch a video for additional help and answer a practice problem. [1:32]
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Solving for Ending Time in 5 Minute Intervals Word Problems

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students watch a video and attempt practice problems on solving time word problems involving 5 minute intervals.
Unit Plan
CK-12 Foundation

Ck 12: Addition and Subtraction of Liters Applications (Grade 3)

For Students 3rd - 5th
[Free Registration/Login may be required to access all resource tools.] This learning module features three videos and a set of practice questions in which students solve word problems requiring either one-step or two-step addition...
Lesson Plan
Other

Nearpod: Addition & Subtraction Within 20

For Teachers 1st Standards
In this lesson on addition and subtraction within 20, 1st graders learn how to solve addition and subtraction story problems by finding clue words. Adding three addends is also taught in this lesson.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Subtracting 3 Numbers Word Problems

For Students 2nd - 4th
[Free Registration/Login may be required to access all resource tools.] The video describes how to solve a subtraction two-digit word problem with subtracting 3 numbers. The video is followed by additional problems for students to...
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding and Subtracting Numbers Up to 20 Word Problems

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] The video describes how to solve word problems where they have to add or subtract 3 or more numbers.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding and Subtracting Three or More Numbers

For Students 1st - 2nd
[Free Registration/Login may be required to access all resource tools.] The video describes how to solve word problems using both addition and subtraction. The video is followed by additional practice problems.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding and Subtracting Three or More Numbers

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] This is a set of practice problems where students are given word problems where they have to add or subtract 3 or more 1-digit numbers.
Activity
Teaching Treasures Publications

Teaching Treasures: Year Two Timed Mental Math (Page 3)

For Students Pre-K - 1st Standards
Increase your addition and subtraction speed using this timed interactive worksheet. With just ten problems and five minutes, this worksheet is suitable for practice or as an assessment tool. Check your answers immediately.
Whiteboard
ClassFlow

Class Flow: Sailing Away With Subtraction!

For Teachers Pre-K - 1st
[Free Registration/Login Required] This is a flip chart designed to teach first grade students different situations in which to use subtraction. Three phrases are reviewed and practiced. At the end of the lesson there is a short...
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Khan Academy

Khan Academy: Interpreting Negative Number Statements

For Students 7th Standards
Practice problems interpreting negative number statements.
Unit Plan
Texas A&M University

Wtamu Virtual Math Lab: Intermediate Algebra

For Students 9th - 10th
This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...
Interactive
Quia

Quia: Equivalent Fractions

For Students 3rd - 6th Standards
Use this Web site to practice finding equivalent fractions using a matching game format. CCSS.Math.Content.3.NF.A.3.a Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Dividing to Find the Rate

For Students 3rd - 5th
[Free Registration/Login may be required to access all resource tools.] Students practice solving rate problems.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Dividing to Find the Unit Price

For Students 3rd - 5th
[Free Registration/Login may be required to access all resource tools.] Students practice using division to find the unit price.