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Basic Matrix Algebra
Students perform basic matrices operations. In this algebra lesson, students add, subtract, multiply and divide matrices. They solve system of equations using matrices.
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Pyrites
Learners examine the mineral pyrite and discover the differences between it and gold. In this mineral lesson students identify minerals using their common properties.
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Fiber - Adding It To The Diet - Skill Supplement
Students examine and prepare a recipe and state the purpose of each ingredient. They complete a worksheet based on the food pyramid.
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Scientist Simulation
Students imagine themselves working as research scientists completing the end-steps of a molecular research project and interpreting the data. They compare the gene sequences of normal and abnormal mice and evaluate the protein product...
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Writing Algebraic Expressions for Words
Students explore the concept of algebraic expressions. In this algebraic expressions lesson, students convert pictures and word problems into algebraic expressions. Students play a game where they tell the algebraic expression...
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Matching Vocabulary Words With Definitions
In this matching vocabulary words with definitions worksheet, learners enter the number of the definition to match the word; there are 10 words on a page, with 72 exercises total, answers can be checked online.
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Spinning Short Vowel Game
First graders, in pairs, use spinners to experiment with different combinations of letters. They combine letters and determine whether they have produced a word or not. They construct and record words choosing letters from designated tiles.
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Call Me
Students write essays to persuade their families to use a particular long-distance phone plan. They compare a 10-10 plan to a regular long-distance plan.
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Pointillist Portraits and More
Eighth graders discuss various medias and techniques artists use in portrait design. Using carbon paper and photos, 8th graders make four images on paper. They create portraits using felt tip pens, water colors, and colored pencils.
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Ingredient Function and Purpose
Students investigate the purpose of each ingredient in a quick bread.
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Binary Numbers
Middle schoolers explore how a battery-powered light box demonstrates how to transmi timages.
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Math League Baseball: Five Week Project
Eighth graders analyze how to use statistics, change fractions to decimal, and graph their statistics. They draft players from Major League Baseball eams and chose on player for each position, including 3 oufielders and one designated...
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Unit on Globalization and Foreign Investment
Twelfth graders examine the role of investment in an economy. They compare and contrast the different types of foreign investments. They also examine the differences between foreign direct investments and foreign portfolio investments.
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On the Job Prepositions #3
Students practice using prepositions related to movement, time and place. They write a dialogue using the elements listed. They take a preposition quiz to complete the lesson.
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Going to the Job Interview
Students express their preferences when discuss different types of employment. They examine their do and don't lists for going on an interview. They practice the use of prepositions.
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Telling the Date
Students practice naming the date using the proper words for the days of the week, months, and associated ordinal numbers. They examine how to put words in the proper order to state the date and how to fill out forms.
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Solving Systems of Equations by graphing for Algebra One
Students watch the teacher demonstrate on an overhead projector how to graph various equations before the students try them on their own. They start with pencil and paper; once they grasp the concept they move on to punching in the...
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Physics: Angular Solution of Hydrogen Atom
Students discover the angular solution of hydrogen activity. Depending on the undergraduate course, this activity can illustrate eigenvalue problems, to introduce Shrodinger's equation and particle wave duality, or to introduce...
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Radial Solution, Hydrogen Wavefunction
Students study the radial solution of hydrogen activity. They illustrate eigenvalue problems in applied mathematics. Students explore Schrodinger's equation and particle wave duality.
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The Elimination Method
Tenth graders investigate the Elimination Method in the solving of equations. They solve the equation using this method in examples with the teacher and then transfer the new knowledge to independent practice.
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Demonstrate Your Chemistry
Students research and evaluate chemical reaction demonstrations that are found on the web. they work in small groups to choose a demonstration that fits a particular category of reaction and then perform the demonstration for the class.
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Minimize Perimeter
Students practice calculating the perimeter of different sized rectangles. Individually, they identify the derivations of a function that can show the perimeter and determine how to minimize the perimeter within a fixed area. They use...
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Minimize Perimeter -- Lecture
Pupils are introduced to the concept of perimeter. As a class, they listen to a lecture describing the derivations of a function that describes perimeter. They calculate the minimum perimeter of a rectangle and determine the numbers...
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Exponential Functions: Half Life and Doubling Time
Pupils investigate the concept of exponential functions and how they increase in size over time. They simplify the functions in order to find the solutions that are possible and perform analysis of the curved line that is produced when...
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