Curated OER
Justifying Answers
Students demonstrate how to solve word problems. For this problem solving lesson, students use strategies such as drawing pictures, using counters, and making a table to justify how they solved the word problem.
Curated OER
Use Guess and Check to Solve Math Problems
In this problem solving worksheet, students read about using the guess and check strategy for solving math word problems. They use the strategy to solve 8 problems. They read about the working backwards and using visuals as problem...
Curated OER
Calm in the Classroom
Students explore conflict resolution. In this character development lesson, students decorate paper plates to use as puppets. Students role play scenarios in which classroom problem solving is practiced.
Curated OER
Solving the Problem
Students increase problem solving strategies by completing a "Problem of the Day" using a math manipulative. They identify key words and determine the operation to use. They perform mathematical tasks using the computer program Math Keys.
Curated OER
Back-To-School Shopping
Fifth graders estimate the prices of items to be bought for back to school. They use catalogs and/or advertisements to research the cost of each of the items. They use problem solving strategies and a spreadsheet template to determine...
Curated OER
Developing Strategies for Addition and Subtraction
Primary graders develop strategies to assist them with addition and subtraction. They discover number combinations and numerical facts which enable them to add and subtract more effectively. Young scholars use these techniques to...
Curated OER
Problem Solving
In this problem solving worksheet, students read a word problem and then illustrate 5 steps given. For example, "What do I know?" and "What do I need to find out?"
Missouri Department of Elementary
Communicating with I-Messages (2/2)
Class members read a handout to learn about using I-Messages—honest statements that begin with I to get their points of view across. Next, learners practice using I-Messages with partners to better communicate without hurting...
Curated OER
Solving Systems Using Substitution
Write a math story for a series of problems using given variables. The class writes stories, showing understanding of strategies in compound sentences. They then solve the equations.
Curated OER
Green Stuff: Designing an Earth-Friendly Room
In this activity students explore earth-friendly materials that can be used in home environments. They learn about the relationship between the environment and design, and use a variety of problem-solving strategies. They work in...
Curated OER
12 Days of Christmas
Students utilize different problem-solving strategies and creative writing when dealing with the words from the song, "12 Days of Christmas." They try to problem solve how may presents were given and then explain their sequence in the...
Curated OER
Marital Conflict Resolution
While not everybody will end up married, everybody does need to know how to resolve conflict. Learners examine several real-life scenarios involving a married couple. They use problem-solving strategies to help the couple come to an...
Missouri Department of Elementary
Goldilocks Revisited
After a read-aloud of the story Goldielocks and the Three Bears, scholars gather into small groups to answer a series of questions. Peers examine the idea of smart decisions and identify three feelings of characters alongside three...
Curated OER
Book Title: Ten Flashing Fireflies
This instructional activity engages learners in a variety of activities to build 1 to 1 correspondence, estimation, and problem solving skills. They discuss problem solving strategies, hear the story Ten Flashing Fireflies, compose...
Curated OER
Problem Solving
Scholars will learn to solve word problems using addition, subtraction, multiplication or division. Using a grocery store theme, they will identify the best way to solve real-life problems. There are many ways this basic lesson can be...
Curated OER
Using Key Words to Unlock Math Word Problems
Students identify word problem strategies. In this problem solving activity, students act as "math coaches" to identify key words that indicate mathematical operations. Students use a white board to complete each word problem
Curated OER
Problem Solving
Students identify problem solving strategies and demonstrate the ability to make choices using those strategies. For this problem solving lesson plan, students are introduced to vocabulary and strategies by playing a hula hoop game, then...
Curated OER
Scientific Notation
Students solve mathematical equations involving scientific notation. In this scientific notation lesson, students collaborate in small groups discovering proper problem solving strategies.
Missouri Department of Elementary
Putting on Armor
Peers can exert tremendous pressure that can lead to positive and negative consequences. To conclude the Risky Business unit, class members create a Personal Safety Plan. They list things or situations that cause stress, things they have...
Illustrative Mathematics
Many Ways to Do Addition
A great aspect of teaching math is that children have the freedom to solve problems using a variety of different strategies. The focus of this activity is for young mathematicians to become aware of many ways of answering addition...
Missouri Department of Elementary
Put Yourself in Check
The final lesson plan in a four-part unit on conflict resolution offers middle schoolers strategies for how to keep themselves in check when involved in conflicts. A role-play activity and a reflective journal stress the importance of...
Missouri Department of Elementary
Talk it Over and Work It Out: Compromise!
Stop, Think, Act, Review! Scholars use the STAR method to role play two conflict resolution scenarios about childhood problems such as jealousy or cheating. Then, the larger group judges each case to determine if the compromise is a...
Missouri Department of Elementary
Conflict Mediation – Part 2: Practice
A lesson plan challenges scholars to prove their understanding of conflict mediation. Small groups role-play scenarios using two mediators and two disputants. Peers observe then discuss their findings. A worksheet outlines groups'...
02 x 02 Worksheets
Proportions
Cut-and-paste a great activity into your lesson plans. Scholars analyze real-world problems involving proportions. To change things up a bit they cut-and-paste quantities to create a proportion on their way to solving the problems.