Curated OER
Towers of Steel
This lesson starts with geometers discussing how to find the volume of a cone and pyramid, using what they know about the volume of a cylinder or prism. Then, using the formulas, they calculate the volume of cones and other conics using...
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Sports Bag
Students determine an efficient layout of the pattern pieces needed to make a sports bag with given dimensions and specifications. Given a word problem, data set and a diagram, students evaluate the information they have available and...
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Bill's Badge
Students explore the making of circles and concepts related to them in geometry. The project is inquiry based will focus upon students making their own nametags. The construction is ideal for hands on students.
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Scenes of the Earth
Students examine and study how changes in perspective can change the way that they can observe objects. They explore the relationship between a scene's area and its detail. Each student looks at the ground through cardboard tubes from...
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Penny's Box
Students need to be able to calculate the volume and surface area of a cuboid as well as present a systematic list of results in order to justify the minimum case. The use of three factors of 100 is also important.
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Getting Graphs: Researching Genealogy-A Piece of Pie
Third graders research their genealogy. In this math lesson, 3rd graders collect data and create graphs and charts. A presentation of their findings is given.
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Telling Time
Young learners participate in activities which help them understand analog clocks, and the vocabulary of telling time. They examine the values of the intervals of minutes and hours by making a human clock.
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Geometry, Pi, and Ancient Civilizations
By working together, pairs of students will complete a Pi webquest. Using the internet, they examine the ways people in the Ancient Civilizations of Egypt, Babylonia and Greece used Pi. To end the lesson, they review the concepts of...
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Linear Inequalities in One and Two Variables: Rays and Half Planes
Define rays and half planes, including the concepts of boundary lines and prerequisite knowledge of coordinate planes. Given linear inequalities in one and two variables, your class will compare the differences. They will also graph...
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ExplorA-Pond:3rd Grade Shapes & Fractions
Learners, using a map, drawing or aerial view of a pond, represent the shape of the pond using simple geometric shapes or fractions of those shapes. They identify the numerator and denominator in each fraction created.
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Time Management
Young scholars record their daily activities and graph the results using the educational software program called Inspiration. This lesson is intended for the upper-elementary classroom and includes resource links and activity extensions.
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Penny
Young scholars explore the concept of equivalency. For this equivalents lesson, students use pennies to show equivalency as they divide them into groups. Young scholars also convert the pencils into decimals and fractions.
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Volume of Rectangular Prism and Cylinder
Learners calculate volume of rectangular prisms and cylinders. They draw and label figures to use the formulas to calculate the volume of rectangular prisms. In addition, they use objects to calculate volume in a hands on activity.
Helping with Math
Supplementary Angles
Pupils calculate the measurement of supplementary angles when one angle is known. The one-page assignment has six simple problems. It contains links to related resources as well as the answer key. Be aware that although the publisher...
Hawaiʻi State Department of Education
Pease Porridge
Practice using different ways to express a single pattern. The class uses concrete, pictorial, and numerical modes to represent patterns found in a simple rhyme. They will move their bodies, use body percussion, draw, and use numbers to...
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Box and Whiskers
Middle schoolers discover how to relate collected data with a box and whiskers graph in a number of formats. They collect, organize, create, and interpret a box and whiskers graph. Pupils interpret the difference between sets of data,...
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Third Grade Fraction/Promethean Flip Chart
While just a simple exploration of fractions, this lesson plan comes with resources to make it a richer experience. Third graders identify fractions, complete worksheets, and use KidPix to make their own fraction pizzas.
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Garden Variety Geometry
A home improvement plan can help adult learners preparation for the GED exam. They review vocabulary, prepare diagrams, complete a worksheet, calculate perimeters and analyze how to approach a story problem. They identify many geometry...
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WebQuest: Thrills and Spills- Pick Your Park!
Students participate in a WebQuest in which they must determine which amusement park is the "median priced" park. Students visit park websites to accumulate prices for parking, activities, restaurants, and gift shops.
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Word Problems: Geometry
Learners solve word problems by using basic geometry. In this geometry lesson, students use geometric formulas to find the perimeter, area, and volume of objects. Learners complete a worksheet.
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Plain Figures And Measuring Figures
Seventh graders investigate the mathematical concept of a sector. They apply the concept to an example problem and then move into a more complex application. They find the area of the side of a cone. This is done as students calculate...
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Rings and Diamonds
Fifth graders solve a problem by using systematic problem solving strategies. They determine if there is enough information to solve the problem. They solve a problem involving geometric shapes and area.
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Modeling Permutation Group
Young scholars explore the concept of transformations. In this transformations lesson, students construct an equilateral triangle and a square with a circumscribed circle. Young scholars reflect and rotate their constructions.
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Worksheet 1, Coordinate Graphing
In this algebra worksheet, students determine the quadrant a given point is in. They find the midpoints of two line segments. Students plot points to form a triangle and find the distance between points. Students find the area of the...