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Equations With Radical Expressions
Students solve systems of equations with radical expressions. After reading real life situation, they translate the problem into algebraic expressions. As a class, students solve quadratic equations and inequalities by graphing and...
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Dinosaurs Were Real!
Students investigate the history of dinosaurs, as real animals. In this dinosaur lesson plan, students examine basic concepts that help them understand the history of all life. Included in this article is information on the world of the...
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Ape Genius
Students watch a video and discuss the research on the intelligence of apes. In this primate lesson plan, students view a NOVA video about ape intelligence. They work in groups to take notes on the observations and conclusions of...
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Mass vs. Weight
Students explore physical science by conducting a measurement experiment. In this mass lesson, students identify the differences between mass and weight and define a list of other vocabulary terms. Students utilize electronic scales and...
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Needs and Wants
Learners examine the difference between psychological needs and wants to control spending.
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Do Different Colors Absorb Heat Better?
Learners work together to test how the color of a material affects how much heat it absorbs. They make predictions and take notes on their observations. They discover how engineers use this type of information.
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Seismology in the Classroom
Students work together to use a sample seismograph. They role play the position of an engineering firm that is to analyze the machine. They discover how engineers develop new machines to take measurements.
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TE Activity: The Trouble with Topos
Students study the uses of topographical maps including the many forms that they take. They discover that the map features show its intended use such as city maps, wilderness maps, and state maps. They complete a worksheet in which they...
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Accurately Measure Body Temperature
Students in an occupational health careers classroom review and practice finding temperature using a thermometer. They practice converting Celsius to Fahrenheit and from Fahrenheit to Celsius. They take each other's temperature and...
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Linear Inequalities - Parallelogram Problem
Students use the Geometer's Sketchpad to illustrate possible answers to a parallelogram problem. As a class, they discuss the point-slope and linear equation forms. Individually, students solve their equations and check the results on...
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Beyond The Earth Part I
Learners explore the solar system. In this space science lesson, students take notes on the solar system provided by their instructors. Learners then collaborate to design a computer-generated drawing of the solar system.
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Strange Attractor
Students explore magnetism. In this magnet lesson, students assemble a magnet pendulum. Students observe the pendulum noting the location of the magnetic poles as they construct the pendulum so that the free-swinging magnet comes as...
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Price of Apples- Linear Data
Students collect data and create a graph. In this algebra lesson, students describe functions graphically, algebraically and verbally. They identify functions as being independent and dependent using variables.
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Systems of Equations
Students solve inequalities and systems of equations. In this algebra instructional activity, students use substitution and elimination as they solve algebraic systems. They use graphing and a table to support their solutions.
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Quadratic Equations and Binomial Square Theorem
Students factor quadratic equations. In this algebra lesson, students apply the binomial square theorem to solve quadratics. They complete the square and use the complex number system to solve for the roots.
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Area of a Triangle
Students solve the area of triangles. For this precalculus lesson, students are given two sides of a triangle and asked to calculate the area. They apply the law of sine and the side-angle-side area formula to solve.
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Students use fundamental counting principle to compute combinations and permutations
Young scholars define Pascal's triangle and special notations used to represent nth elements. In this geometry lesson, students solve problems using permutations and combinations. They compare the formula for permutation to that of...
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Party Time
Students design a budget to plan for a class party. In this problem solving lesson, students devise a budget with a limit of fifty dollars for a class party. Students discuss and estimate the amount of money needed for food and decorations.
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Composition of Functions
Students solve problems using the composition of functions. In this algebra lesson, students analyze the graph of a quadratic equation for its vertex and intercepts. they find the inverse of the function using addition, subtraction,...
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Subtracting Fractions
Students investigate the concept of subtracting fractions. They use a variety of problems in order to practice new skills. The independent practice is used to obtain an informal measurement of mastery with the use of a formal quiz for a...
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Piggies
First graders listen to the book, Piggies, and act out the events of the story with premade puffball pigs.
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Functioning as a Team
Students work as a team to build a freestanding bridge from newspapers and masking tape and analyze the effectiveness of their group. In this teamwork lesson, students view and summarize a video on Service Learning Projects. Students...
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Holey Clamshells
Students analyze data to make hypotheses and conclusions regarding the predator/prey relationship between moon snail and surf clams.
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Squares to Compare
Pupils investigate how to draw and classify two and three dimensional figures (squares, triangles, rectangles.)