National Wildlife Federation
I’ve Got the POWER! Solar Energy Potential at Your School
Should every school have solar panels? The 19th lesson in a series of 21 has scholars research the feasibility of using solar panels at their school. They begin by gathering data on the solar energy in the area before estimating the...
Curated OER
Sandlapper Solutions
Students use mathematical thinking and reasoning to translate problems into mathematical language and thereby solve the problems. They extend their understanding of whole number operations to fractions and decimals by participating in...
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Miles Of Smiles
Young scholars investigate basic mathematical properties to solve multiplication and division problems. They solve word problems that are part of the lesson. Students are required to give written or oral justification for how they solve...
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Compare Your Air
Students will compare the data for different locations that they select and investigate trends over the course of a number of years. This will give the students an opportunity to apply statistical measures (mean, median,mode) to data...
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Equality For All
Students complete worksheets on equality in math and create their own. They further investigate equality in the world around them.
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The Escape
Young scholars find strategies for investigating number problems. They find a common multiple of a group numbers. The teacher introduces the problem and students read and think about it. In groups, young scholars discuss the problem...
Center of Excellence for Science and Mathematics Education
A Sick Astronaut
Aspiring astronauts graph, interpret, and analyze data. They investigate the relationship between two variables in a problem situation. Using both graphic and symbolic representations they will grasp the concept of line of best fit to...
Curated OER
The Shapes of Flight
Students explore interaction between mathematics, science, and technology as they look at process of researching, developing, testing, and evaluating airplane design. They calculate glide ratio for model paper airplane by using data...
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Building Shapes From Numbers
Learners experience how to illustrate some of the many connections between number and geometry. Through this 2-3 day focus on square numbers and triangular numbers, students make connections among mathematical topics.
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Management of Wildlife Resources
Students investigate how wildlife management policies affect the size of large animal populations. They develop a spreadsheet that incorporates a mathematical model to predict big game herd sizes, and using worksheet data manage a bison...
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Probability and Geometry
Students examine the relationship between probability and geometry to solve problems. In this geometry and probability lesson, students investigate the effect of changing percentages on a spinner to the probability of landing on a...
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The "Heart" of the Problem
Students explore mathematical operations while studying nutrition. In this physical fitness lesson, students explore calories, pulse rate, and the circulatory system. Students use mathematical data to create a healthy physical fitness...
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Exploring Centers of a Triangle: Part 2
Learners model and solve a real-world problem by constructing the centroid of a triangle. They explore relationships of the medians of a triangle and investigate how the centroid partitions each of the medians. Students investigate...
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The Amazing Maud Lewis
Students investigate cultural art from Canada by reading about Maud Lewis. In this Canadian history instructional activity, students identify the work of Lewis by visiting her magazine website. Students identify other heroes...
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Earthquake Epicenter
Students use chart data to determine the location of the epicenter of an earthquake. This task assesses students' abilities to generalize and infer, organize data, interpret data, and apply mathematical concepts.
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Creeping Sheets of Ice
Students conduct scientific investigation in which they observe glacial
effects on landscape, develop and explain their own theories of how glaciers change land, and demonstrate understanding and explain basic motion and force principles.
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Show Me the Money
Pupils investigate financial applications of mathematics in this mathematics instructional activity. They will investigate equations that represent a company’s income, expense, and profit functions and use those equations to identify...
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A Penny for Your Height
Young scholars investigate measurement. In this fifth/sixth grade mathematics lesson, students explore the relationship between inches and centimeters. Young scholars measure their height in inches or centimeters and convert...
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Deric's Blotto
Learners solve the handshake problem and investigate triangular numbers. In this geometry lesson, students investigate Blotto games as they apply concepts of triangles and geometric theorems.
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T-Shirt Lettering
Students determine the cost of a t-shirt using a variety of mathematical operations to solve problems. Then they use a spreadsheet to calculate the cost of lettering a t-shirt and display this information in a graph.
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Can You SEA Walls?
Students explore how wave energy that is generated and transferred in the ocean. They explore the aspects of a wave and how its energy affects the ecology of the seashore. Students engage in an activity that uses the nature of science...
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Metric Meals
Sixth graders investigate metric measurements. For this metric measurement lesson, 6th graders explore mass, capacity, and length. Students examine graduated cylinders and balance scales to obtain measurements. Resources are provided.
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Acting Like a Hog
Students explore game theory. In this secondary mathematics lesson plan, students plat the game of HOG using dice and explore the optimal strategies. Students play the game three ways: any number of dice, a fixed number...
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From Trees to Paper
Sixth graders investigate logging and the process of paper making. In this forestry lesson, 6th graders analyze pictures of trees being processed into the paper they use everyday. Students solve and create math problems based...