Illustrative Mathematics
Floor Plan
A multi-step problem has learners finding the actual area based on a scale drawing and then converting units at the end. Two different solution choices are listed depending on the preference on which step to start first. Both methods can...
Curated OER
My Life in Math Class
Young scholars reflect on their past experiences in mathematics classes - both good and bad. They identify what methods, knowledge and strategies have been helpful to them and write about them in a journal to be shared with the current...
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Kid Pix Math
Second graders, using Kid Pix, write and illustrate simple addition and subtraction sentences using Kid Pix. After each student has completed his/her work, it is printed out and bound into a class book.
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Central Valley Math Project
Middle schoolers study the Pythagorean Theorem. They describe what it means to square a number. Pupilsuse the Pythagorean Theorem to prove the sides of given triangles, and use geometric pieces of paper to create a right triangle and...
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Money Vocabulary
Explore the monetary system by completing worksheets in class. Learners will identify the monetary units of England and collaborate in groups to solve money word problems. They also identify several money-related vocabulary terms before...
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The Play
Students work together to solve word problems. They examine the concepts of functions and relations. They develop plans for roles in the play they are creating.
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Extra! Extra! (Geometry Extensions)
Students respond to questions based on quotes, research, and logic, and challenge problems related to the current objectives.
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Self-Control
Students participate in a problem solving activity. In this conflict resolution lesson, students sit in a circle and take turns standing up, but two children cannot be standing up next to one another at the same time. Students are...
Kent State University
How Does that Work?
Sixth and seventh graders explore algebra word problems. They work with a partner to solve word problems distributed by e-mail. Learners simplify mathematical expressions following a "think aloud" algebra strategy modeled by the teacher....
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Making Connections: Matrices, Graph, Linear Systems
In this set of activities, matrices and equations are explored. They work with matrices using pen and paper as well as graphing calculator. Additionally real-world problems are explored.
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The Number Line
Learners graph and order numbers using a number line. They also solve word problems using fractions and decimals and rewrite equations to solve problems correctly. Several example word problems are given.
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Cutting Expenses
Learners explore budgeting. In this finance and math lesson, students brainstorm ways in which households could save money. Learners view websites that give cost reducing ideas. Students complete an expense comparison chart and use the...
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Chances Are......You're Right
Young mathematicians study probability. In this math lesson, learners calculate odds, and convert those into percentages of probability. Fractions are also used, making this lesson quite rich in some of the more difficult conversions...
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Algebra...Your Second Language
Help learners translate word problems into algebraic equations. They will rewrite words using symbols and evaluate algebraic expressions using real life scenarios, animation sequences, video presentations, and activities to help students...
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Tennis Ball Tubes
Learners determine whether the height of a tennis ball tube or the distance around the tube is greater, or whether they are the same. Using the formula for the circumference and diameter of a sphere, they discuss the word problem, and in...
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Measurement: 2D and 3D
Students solve volume problems. In this geometry lesson, the class watches a video about clean water (link provided) and individuals compare the volume of different prisms, including an actual drinking glass. Extension activities include...