Curated OER
1-800-MATHFUN
Students complete a number and letter recognition activity by creating phone numbers for businesses. For this telephone number lesson, students brainstorm telephone numbers that include words. Students translate numbers to their numeric...
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Bobbie Bear
Students examine how many different outfits can be made out of a given set of different colored shirts and pants. In this word problem instructional activity, students list or graph the possible results of an experiment. Students make a...
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Return Intervals & Reasoning from Tabular Data
Learners calculate derivatives from a set of data. In this calculus lesson, students estimate the limit at infinity. They complete a Return Interval handout at the end of the lesson.
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Burial Ground
Students visit the burial ground at Huguenot Street and work in groups to calculate the average lifespan for a resident in the 1700's and one in the 1800's. They analyze the grave markers for further information.
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Manatee Endangered
High schoolers (or middle schoolers) research the endangered manatee and the Endangered Species Act. They choose a local animal that is threatened or endangered and attempt to find out what is being done to protect it. Short, but sweet,...
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Line Symmetry
Fourth graders identify line symmetry. In this geometry lesson, 4th graders are given various pictures and identify if they are symmetrical. Students search through magazines for symmetrical pictures.
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Graphing Data Brings Understanding
Young scholars collect, graph and analyze data. In this statistics lesson, students use circle, pie, bar and lines to represent data. They analyze the data and make predictions bases on the scatter plots created.
Pennsylvania Department of Education
Building Sets of Nine
Students match quantities to their number. In this building to nine lesson plan, students put groups of objects together to make a group of nine.
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Transportation Math
Sixth graders solve transportation themed word problems. In this word problem lesson, 6th graders solve transportation themed word problems using critical thinking skills.
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Fractals and the Chaos Game
Students explore the concept of fractals. In this fractals lesson, students play the "Chaos Game" via an applet. Students place dots on the screen to recognize that they have created Sierpinski's Triangle.
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Science and Math Lab (Students Look at Symmetry in Nature)
Students study patterns. In this symmetry in nature instructional activity, students examine objects to determine what type of symmetry they have. They work in small groups to rotate through stations that have objects for them to study.
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Functions and the Vertical Line Test
Students explore the concept of functions. In this function lesson, students determine if the graph is a function by using the vertical line test. Students use an applet to explore the vertical line test on a variety of graphs.
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Mathematical Modeling and Physics
Twelfth graders use a web site to investigate roller coaster physics. In this mathematical modeling lesson, 12th graders are grouped according to their performance on a test. Each group is given an activity to complete on a web site...
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Lines and Shapes
First graders identify different kinds of lines found in common shapes. They discover ways in which an artist utilizes lines in a painting.
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A Chair for Mr. Bear
Learners listen to Goldilocks and the Three Bears, and work collaboratively to create a chair for a small stuffed animal that will allow it to sit upright and withstand a short drop out of Legos. Students write about the engineering...
Teach Engineering
Solar Power
Elementary schoolers discover how engineers use solar energy to heat buildings. They take a close look at some of the materials used: sand, salt, water, and shredded paper and evaluate the efficiency of each material. An incredible...
Teach Engineering
You've Got to See it to Believe It!
Youngsters develop an understanding of how smog is produced, and how exhaust from automobiles is one of the major sources of smog. They explore the roles that engineers play in developing technologies that reduce smog, then work in teams...
Curated OER
Measuring Supporting Structures
Learners calculate the volume of the Pantheon's columns and estimate changes in weight given different parameters.
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Less is More: Subtraction in Action
Students participate in group games to help review the concept of subtraction. During the games, they practice subtracting two-digit numbers and the concept of borrowing. They review their answers with the class and move on to...
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Quadrilateral within Quadrilaterals
Students investigate the properties of quadrilaterals. In this geometry lesson, students solve problems dealing with construction and designs. They work with quadrilaterals, midpoints and parallelograms.
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Consistent Circles
Students create a design of a circle. In this geometry lesson, students identify the measure of the diameter and radius of a circle. They graph and analyze their collected data and write equations based on direct variation.
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What Trickles Down?
Pupils explore different levels of permeability and compare the permeabilities of several different materials. They are introduced to the basic concepts of building design, landscape architecture, and environmental pollutant transport....
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Line Symmetry
Students investigate the concept of line symmetry and how to recognize it in different contexts. They record the number of symmetries when given problems to work on in class. They review the concept of congruence and how it relates to...
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Tangrams
Fifth graders explore the context of how and when to use tangrams in geometry. They create and draw a number of different geometric figures using tangrams. Students work on their visual spatial skills.