Curated OER
Exploring Geometric Mean
Student identify the solution using geometric mean. In this geometry lesson, students create right triangles where the altitude of the triangle is the side containing the right angle. They modify shapes using Cabri software and observe...
Curated OER
The Trappings of Trapezoids
Pupils define trapezoids and their shapes. In this geometry instructional activity, students calculate the area of a trapezoid and a parallelogram. They use Cabri software to make investigations.
Curated OER
Multiplication Lesson
Fourth graders use grid paper, M&M's, and vocabulary words, to correctly complete multiplication problems. In this multiplication lesson plan, 4th graders complete number sentences, use symbols, solve equations, and more.
Curated OER
More Prisms/Nets
Students calculate the volume and surface are of three-dimensional shapes. In this geometry lesson, students use the nets to prove their calculations of shapes. They identify the different parts of a solid using the nets.
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African Ceremonial Masks
Fourth graders examine and discuss the purposes and traditions of African ceremonial masks. They design and create African ceremonial masks using various materials.
Curated OER
Doing Battle With Radical Equations
High schoolers observe and solve examples of equations involving radicals. They complete a Doing Battle With Radical Equations worksheet and checklist.
Curated OER
Trigonometry in Action
Young scholars examine how to apply the principles of trigonometry in authentic measurement situations. They work in groups to determine the height of an object such as a flag pole by determine the angle from their position to the top.
Curated OER
The Squeeze is On
Students investigate the force of compression and how it acts on structural components through a hands-on group project. They use everyday products such as paper, toothpicks, and tape to construct a structure that will support the...
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Wacky Wildlife World
Fourth graders research organisms in the environment in Kentucky and create brochures for the local area wildlife reserves. Individuals create brochures that include information on habitat, body characteristics, scientific class, role...
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Teaching the Bell Tetrahedral Kite
Young scholars complete readings on kite making and kite flying. They analyze how the parts of a system interconnect and influence each other. Students identifies and uses color and form in a 3D artwork.
Curated OER
Learning About Guatemala Through Its Kites
Students are introduced to Guatemala and to the tradition of giant kites. They decorate the kite sail and construct the kite. Students identifies possible causal factors contributing to given historical events.
Curated OER
Hide and Seek Science
Students examine macro-invertebrates in order to better understand their link to the food web. Working in groups, they record observations of several areas of a stream or river, collect samples from the river bottom, and identify the...
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Introduction to the Planets
Students become familiar with the members of the solar system and planetary order. They identify differences and characteristics of individual planets. Finally students visualize the great size of the solar system and make the image more...
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The Hundreds Board
Students explore the concept of multiples and use a hundreds board to add numbers and then graph them. Afterward, they use the sieve of Eratosthenes to identify prime numbers and discover how numbers change when you add or subtract by ten.
Curated OER
Pipe Music With Decimals
Students discuss strategies for solving problems with decimals. They find the sum of problems through recognizing place value and by practicing adding numbers both vertically and horizontally. They read and solve real life word...
Curated OER
Determining the Age of Fossils
Students examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
Curated OER
What’s That, I Can’t Hear You?
Students investigate forms of energy as well as light and sound. In this science instructional activity, students participate in hands-on activities that require them to evaluate how sound affects astronauts in flight. A video of this...
Alabama Learning Exchange
Musical Patterns
Young scholars explore the concept of patterning using musical instruments. In this music lesson, students identify several instruments and practice playing patterns with them. Young scholars identify the patterning in a musical piece.
Curated OER
Similarity and Congruence
Students explore the concept of similarity and congruence. In this similarity and congruence lesson plan, students identify and verify whether or not two figures are similar, congruent, or neither. Students use postulates and theorems...
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Literal Equations
Students explore Literal Equations. In this literal equations lesson, students use the Internet to connect to links and solve linear equations. Students investigate, analyze and record their findings on various activity worksheets.
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Betrayal of Penn's Promise - The Walking Purchase
Pupils role-play the 1737 Walking Purchase. For this Pennsylvania history lesson, students role-play the 1737 Walking Purchase and analyze its effects. Pupils also consider how it would affect their community today.
Curated OER
The Minimal Distance Point from the Vertices of a Triangle
Students calculate the distance from the vertex of a triangle to the center. In this geometry lesson plan, students find the shortest distance between a point and the vertex of a triangle. They relate this concept of distance to the real...
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Math Morphing Proximate and Evolutionary Mechanisms
Students identify the different types of fractals. In this geometry lesson, students use math to analyze different biological phenomena. They collect data from the experiments and construct graphs.
Curated OER
Rational Function Graphs
Young scholars use algebraic methods to represent and solve problems. Using a graphing calculator, students solve rational and inequality problems. They visually demonstrate solutions of functions through graphing. Young scholars...