Curated OER
Finance and Responsible Lending
High schoolers learn the characteristics of economic systems through problem solving, communication and representation. In this financial lending lesson, students use math to solve problems dealing with the economy today, to work with...
Curated OER
Let's Explore the World of Triangles and Quadrilaterals!
Second graders explore the features of triangles and quadrilaterals. In this lesson on triangles and quadrilaterals, 2nd graders rotate with their group to five different activities all exploring a different aspect of geometry.
Curated OER
Investigating Linear Equations Using Graphing Calculator
Students investigate linear equations using the Ti-Calculator. In this algebra lesson, students graph lines and identify the different quadrants on a coordinate plane. They identify ordered pairs used to plot lines.
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Classifying Polygons
Students study polygons. In this math lesson, students play a game in which they learn the classification system for polygons. Students identify the properties of quadrilaterals.
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Design a House
Students explore the basics of house design and compare examples of architecture from different times and places. The influence of site, materials, function, form and style are probed as their own floor plans are created.
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TE Lesson: Navigating at the Speed of Satellites
Students study the basic concepts of the Global Positioning System and how it increases the accuracy of navigation. They examine trilateration and how the speed of light is used to calculate distances.
Shodor Education Foundation
Tree Diagrams and Probability
Aspiring statisticians create tree diagrams and figure probabilities of events based on those diagrams. They practice adding and multiplying fractions and explain complementary probabilities. Students use computers activities to make...
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Edible Soil
Students model the soils layers using Oreo's. In this lesson students use their favorite food items to create a model of soil layers. A discovery lesson from a youth camp is adapted for classroom modeling and discussion of soil ecology....
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Who Needs Numbers?
Students identify whole numbers through the one millions place. In this place value lesson, students read the book The Day Without Math and use place value mats to create numbers to the millions place. Students use base ten blocks during...
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Tessellation Design And Construction
Students study the basic elements and concepts of the visual art's perceptual component - such as shape, line and color. They create tessellations that foster problem solving and reflective thinking.
Curated OER
Is This Fair?
Students discover how to convert fractions to decimals and percents. They play the role of a shopper to complete this activity.
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Nutrition: Gregory the Terrible Eater
Young scholars listen to a story about a goat who craves human food. They discover the four basic food groups and discuss what they might eat if they were terrible eaters. Students retell the story by looking at the pictures. They...
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NON-EUCLIDEAN GEOMETRY.
Students study relationships between angles, side lengths, perimeters, areas and volumes of similar objects. In this lesson students also create and critique inductive and deductive arguments concerning congruency, similarity and the...
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Risk Assessment and Geometry
Tenth graders study the concept of risk analysis as it relates to geometry. For this spatial relationship lesson, 10th graders are provided a set of coordinates to analyze a piece of land described. Students write a description that...
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Shapes!
Young scholars identify five basic geometric shapes by naming them according to their defining characteristics. They draw the shapes and identify food with similar shapes.
Curated OER
Histograms and Bar Graphs
Students are introduced to histograms, bar graphs, and the concept of class interval. They use an activity and three discussions with supplemental exercises to help students explore how data can be graphically represented (and...
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Sorting and Graphing Animals
Students inquire about animals using SIRS Discoverer or eLibrary Elementary. In this organizing data lesson, students sort pictures of animals in various ways and develop graphs. Students locate a mammal, reptile, fish, insect or bird...
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Candy Bar Fractions
Young scholars explore the relationship between caloric expenditure and exercise, and see a real world use for fractions as they relate to daily life.
Curated OER
I Spy a Pattern-Kindergarten
Students copy, create, describe, and extend patterns with objects. They explore a variety of patterns through the use of manipulatives, sound, rhythms, songs and movement. Cooperative processes are used to encourage partner discussion.
Curated OER
Let's Find Out About Money
First graders investigate the uses and development of money as part of the study of finance. They focus upon the recognition of different coins and identify the value of each. Then students solve problems involving money and coins.
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Graph Theory
Students explore the concept of graph theory. In this graph theory instructional activity, students participate in hands-on activities that enforce graph theory. Students manipulate graph applets on the internet. Students create a...
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Plain Figures and Measuring Figures
Students investigate basic geometric concepts. In this geometry lesson plan, students explore solids through measuring and modeling. This assignment models the importance of understanding concrete objects in geometry.
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Stellar Observations
Ninth graders study the uses of spectroscopy and the operation of the Hubble space telescope. In this astronomy instructional activity students complete a lab activity that includes graphing star color and temperature.
Curated OER
Can You Make a Hole in One?
Students relate miniature golf to reflection of an image. In this algebra lesson, students collect and graph data as they study linear equations. They apply properties of graphing to solve real life scenarios.