Curated OER
Fair Shares and Geometric Spirals
Students tackle the problem of how to divide a triangular piece of land fairly among four people. They decide whether their method of fair division always works or if it only works in special cases.
Curated OER
Fair Shares
Students investigate division by sharing food items with their classmates. For this division lesson, students are given a food item which they must equally share among the class using division. Students predict how many portions people...
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Designing a Playground!
Students design their own playground equipment. In this design lesson, students take pictures of equipment they like and make a class pictograph of their favorite ones. They investigate the design, research equipment around the world,...
Curated OER
Sharing Treats
Most kids love treats, but they have a hard time sharing them! Reinforce both the value of sharing and the skill of division. Third graders divide up various snacks between kids, puppies, and bunnies. Tons of fun to solve and color, this...
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School Safety Survey Project
Students investigate safety issues at school. In this citizenship lesson, students discuss things they are fearful of at school. Students then conduct a school survey asking what others are fearful of.
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Dividing by 4's
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...
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Let's Learn About Jobs
Students evaluate the jobs that their parents do. In this literature-based social studies lesson plan, the teacher introduces the concept of work both at home and on the job and leads the children in the creation of a Venn diagram to...
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Give a Cookie
Students discover the importance of sharing. In this philanthropy instructional activity, students read the book The Doorbell Rang and discuss how the character practiced sharing in the story. Students make cookies and practice the...
Curated OER
Mathematics: Building Fractions Game
Third graders improve their fractions skills by playing a game using dice and pattern blocks. Additional resources include several books dealing with fractions, such as "Eating Fractions" and "Gator Pie." Another activity for students...