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Keynesian Economics and Fiscal Policy
Young scholars examine and analyze the characteristic problem of each phase of the business cycle. Students articulate the appropriate choices for each of the problems described. Young scholars apply the writing process to write an essay.
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Things in a Line
Little learners recognize symbols, objects and how to depict numbers. In this matching instructional activity, they can match the number names with a set of items, model ordinal numbers, and complete a cute, cartoon-character worksheet.
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You May Already Be a Winner!
Second graders flip coins and tally the outcomes. They play the You May Already Be a Winner! game with cards under their chairs. Some cards are winners, some might be and the others are not. They play to explain the probability concept.
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M&M: Multiplication Madness
Students analyze the multiplication facts from zero to ten in the ten lessons of this unit. The concepts of mental multiplication and solving word problems are important components of this unit.
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"Slice of Pi with Neo-Excel"
Learners explore diameter, radius, and circumference. They define radius, diameter, and circumference on an online dictionary, identify objects in the room with a radius and a diameter, and calculate the radius and diameter of various...
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The X-33 and the X-38
Students explore the relationships among the lengths, areas, and volumes of similar solids. They also discover what effect doubling the dimensions of a figure has on the resulting area.
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Decimal Fractions
Students use rounding and compensating with whole numbers and explain how to use the empty number line to show additions and subtractions. They round and compensate in relation to decimal subtraction
Background
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Comparing Apples With Apples 2
Students use fractions strips to demonstrate addition and subtraction of fractions. They explore finding common denominations, examining equivalent fractions, and simplifying fractions. Students may work in groups or independently.
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Hot Shots 2
Pupils simplify fractions. They convert fractions to decimals. Students comprehend the double number line and how to use it proportionately. They convert fractions to percentages using the double number line. Pupils use the associated...
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Arithmetic Series, Geometric Series, Partial Sums of Geometric Series
In this Algebra II/Pre-calculus learning exercise, students solve problems that involve arithmetic series and infinite geometric. Students determine the partial sums of a geometric series. The three page learning exercise contains...
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Areas of triangles, trapezoids, and rhombi
Students solve geometry problems. In this area and perimeter instructional activity, students use formulas to solve problems from the textbook.
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Multiplication Movement
Third graders experience multiplication facts through movement and music. They view the Multiplication Rock video, choreograph a movement or dance to teach the multiplication facts of threes, and perform their dance.
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Middle School Home Energy Audit
Seventh graders research the origins of local electrical power and compare costs and methods of generation with other areas of the country or world.
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Mathematical Baseball
Second graders, divided into two teams, with the "pitch" being an addition or subtraction problem. If the "batter" answers correctly before the "catcher," the student runs to first base. f the catcher answers first, the batter is out.
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What Happens When A Cell Divides?
Students investigate the cycle of mitosis. In this biology lesson plan, students discuss the different stages of mitosis through cell reproduction. They further their investigation through laboratory analysis.
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Factoring to Solve Quadratic Equations
Ninth graders solve quadratic equations. In this factoring lesson, 9th graders answer questions from the text and complete a worksheet.
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What Do I Really Have to Gain?
Second graders further develop simple addition facts and their ability to record the facts.
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Pocket Change
Students explore algebraic relationships using the coins in their "pocket." Interactive games that demonstrate the use of estimation in algebraic problem solving help them build a framework for understanding word problems in a way that...
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Comparing Notes: a Mathematical Exploration of the Piano
Students examine the history of equal temperament, the modern standard of tuning a piano. Proportion calculations of octaves and perfect fifths are utilized to calculate the frequency of each note in a major scale.
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The Chain Gang
Pupils perform a food chain simulation to determine what happens when a food chain is broken.
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Gotcha Covered
Students participate in investments. They purchase property for future financial return or benefit. They discover a stock strategy in which you own stock and write (sell) a call at the next strike price above the current stock value.
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Happy the Fish
Students explore the ways in which people's actions affect fish. They discuss pollutants that are in the water. Students define the terms chemicals, cooling pond, and pollutant. They create a book about Happy the Fish.
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Solving One Step Equations
Students observe and demonstrate the step-by-step process for solving one-step equations. They view a teacher-created PowerPoint presentation, solve one-step equations, and in small groups create a PowerPoint presentation.
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Follow The Falling Meteorite
Students investigate the supposed traveling path of a meteorite. They use sound in order to triangulate the path. The results of the experiment are written on a map to display the path of the meteorite. The culminating activity is when...