CK-12 Foundation
Ck 12: Algebra: Applications With Inequalities
[Free Registration/Login may be required to access all resource tools.] In this lesson students write and solve multi-step inequalities, including compound inequalities, when given problem situations. Students watch a video tutorial,...
CK-12 Foundation
Ck 12: Algebra: Mixture Problems
[Free Registration/Login may be required to access all resource tools.] Learn how to solve mixture problems.
Sophia Learning
Sophia: Weighted Average and Mixture Problems
This lesson will demonstrate how to solve mixture problems using weighted averages. Students can explore a PowerPoint presentation and then take an online quiz.
University of Nottingham
Mathematics Assessment Project: Modeling Population Growth: Having Kittens
This instructional activity unit guides students in developing strategies for modeling problems. The task focuses on investigating a cat shelter's claims about the rate of cat population growth. The unit includes a full lesson plan,...
CK-12 Foundation
Ck 12: Elem Math: Ending Time in 5 Minute Intervals Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must solve multi-step word problems involving elapsed time, and starting and ending times. Includes video demonstrating a sample...
CK-12 Foundation
Ck 12: Algebra: Applications With Inequalities
[Free Registration/Login may be required to access all resource tools.] In this lesson students learn how to solve real-world problems involving inequalities. Students watch a video tutorial, explore guided notes and attempt practice...
CK-12 Foundation
Ck 12: Elem Math: Challenging Problems About Capacity in Liters Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are presented with word problems involving metric capacity that they must read carefully in order to answer the questions. An...
Illustrative Mathematics
Illustrative Mathematics: 7.rp,ee Gotham City Taxis
The purpose of this task is to give students an opportunity to solve a multi-step ratio problem that can be approached in many ways. The site includes a task and the solution.
Other
Welcome to mr.r's World of Math!!!
At this site, math word problems are presented in an exciting and creative format. Students attempt to find solutions to hilarious situations using their mathematical skills. To do this they must solve various math problems in a certain...
CK-12 Foundation
Ck 12: Algebra: Checking Solutions to Inequalities
[Free Registration/Login may be required to access all resource tools.] On this site students learn to verify that solutions to inequalities are correct. Students can watch video tutorial, look at key vocabulary and attempt practice...
CK-12 Foundation
Ck 12: Algebra: Applications With Inequalities
[Free Registration/Login may be required to access all resource tools.] In this lesson students learn how to solve real-world problems involving inequalities. Students watch a video tutorial, explore guided notes and attempt practice...
Illustrative Mathematics
Illustrative Mathematics: 4.oa Carnival Tickets
The purpose of this task is for students to solve multi-step problems in a context involving a concept that supports financial literacy, namely inflation. Aligns with 4.OA.A.3.
CK-12 Foundation
Ck 12: Elem Math: Determining Elapsed Time With Fractions
[Free Registration/Login may be required to access all resource tools.] For this learning module, students solve multi-step word problems involving time written in 24-hour format as well as fractions. Includes video demonstrating a...
CK-12 Foundation
Ck 12: Elem Math: Finding Time Using Ratios
[Free Registration/Login may be required to access all resource tools.] For this learning module, students must solve multi-step word problems involving time, speed, and distance. Includes video demonstrating a sample problem [1:02] and...
CK-12 Foundation
Ck 12: Elem Math: Determining Duration Time
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to solve multi-step word problems involving elapsed time. Includes video demonstrating a sample problem [1:28] and a set...
Writing Fix
Writing Fix: Ace: Reading Mathematics [Pdf]
This site includes a graphic organizer to help students use the ACE acronym to help them read word problems with high comprehension. In the graphic organizer, students' reading of word problems requires them to "ask" [A], "choose" [C],...
Illustrative Mathematics
Illustrative Mathematics: 7.rp Two School Dance
The purpose of this task is to see how well students students understand and reason with ratios. This task was adapted from problem #14 on the 2011 American Mathematics Competition (AMC) 8 Test. Aligns with 7.RP.A.3. The site provides a...
Sophia Learning
Sophia: Weighted Average
This lesson will introduce the meaning of weighted average, and demonstrate how to solve for the weighted average of a data set. Students can look at a presentation and then take an online quiz.
Illustrative Mathematics
Illustrative Mathematics: 7.ee Who Is the Better Batter?
Seventh graders compare the batting averages of two baseball players in this lesson.
CK-12 Foundation
Ck 12: Elem Math: Operations on Compound Unit Lengths (Metric Units)
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to solve word problems involving different metric units of length. Includes video demonstrating a sample problem [1:42]...
CK-12 Foundation
Ck 12: Elem Math: Addition, Subtraction, Multiplication, and Division of Lengths
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to solve word problems about length and distance that involve any of the four operations. Includes video demonstrating a...
CK-12 Foundation
Ck 12: Algebra: Inequalities With the Distributive Property
[Free Registration/Login may be required to access all resource tools.] Students will use the distributive property to solve inequalities. Students can master the concept by watching videos, examining guided notes, reviewing vocabulary...
NumberNut
Number Nut: Subtracting More Than Two Values
Get the facts on how to subtract more than two values in this short subtraction lesson. This lesson offers step-by-step examples, suggested strategies and shortcuts, and links to related interactive games. Both games are fast-paced and...
Sophia Learning
Sophia: Weighted Average
This lesson will introduce the meaning of weighted average, and demonstrate how to solve for the weighted average of a data set. Students can look at a presentation and then take an online quiz.