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Quadratics and Parabola
In this algebra worksheet, 11th graders graph parabolas using the vertex and axis of symmetry. They apply parabolas to word problems as it applies to paths taken. There are 4 problems with an answer key.
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From Dust Grains to Dust Balls
In this formation of planets worksheet, learners solve 6 problems including finding the equation for the mass of rocks as a function of time, finding the equation for the rate of growth of the mass of rocks and integrating these equations.
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The Io Plasma Torus
In this plasma torus worksheet, students solve 5 problems including finding the dimensions of the Io torus, determining the formula for the volume of a torus, finding the actual volume of the Ion torus and finding the amount of sodium...
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Modeling a Planetary Nebula
In this modeling a planetary nebula activity, students use a diagram to calculate the intensity at different radii from the center of the nebula. Students use the Pythagorean Theorem to determine the distance between two points on the...
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F(x)g(x): A Tale of Two Functions
In this graphing functions worksheet, learners solve four problems where they graph given functions, find the sum related to the area under the curve and determine an integral.
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Solar Flare Reconstruction
In this solar flare reconstruction worksheet, students read about the 'saturation' point of satellite detectors when solar flares are at their most intense phase of brightness. Students are given x-ray flare data and they re-plot the...
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The Effects of the Calcium Ion on Cooked Dry Beans
Students investigate the effects of calcium ions on the quality characteristics of cooked dry beans. In this calcium ion and dry bean investigation lesson plan, students soak dry beans using 2 different soaking techniques and 2 different...
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Solving Rational Equations
In this algebra worksheet, 11th graders solve rational expressions, by combining the denominators and making them common. They solve word problems using algebra. There are 10 questions with an answer key.
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Solving Fractional Equations
In this algebra worksheet, 11th graders solve irrational functions by identifying the variables and make sure the equation is a true statement. They solve word problems also. There are 12 questions with an answer key.
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Stock Market Game
Fourth graders are introduced to how the stock market operates. In groups, they practice reading and analyzing the Standard and Poor's 500 index. They participate in a simulation of buying and selling stocks on the market trying to...
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The Big Hand Challenge
Students utilize a computer spreadsheet to record and analyze data. In this problem solving lesson plan, students compare their hand size to that of the principal. Students understand standard and nonstandard measurement.
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Motion: Speed, Velocity, Acceleration and Networking
Students interpret a variety of motion graphs. In this physics lesson, students calculate the speed and acceleration of objects using numerical data from graphs. They apply what they have learned to solve real world problems.
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Expanding Journal Writing Entries For Beginning Writers
First graders through a variety of strategies assess how to write in journals openly and effectively. Those strategies include integration of technology, story telling, group and team work, performance-based assessment/rubrics, visual...
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Irrational and Imaginary Root Theorems
In this irrational and imaginary root theorem worksheet, learners identify the number of complex zeros for a given function. They write a polynomial function of leas degree with integral coefficients. This four-page worksheet contains 22...
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Frequency Histograms, Bar Graphs and Tables
For this statistics worksheet, students graph their data using frequency histograms, bar graphs and tables. They decide which graph shows the data best. There are 6 graphing problems.
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Systems of Linear Inequalities
In this systems of linear inequalities worksheet, 9th graders solve and complete 10 various types of problems. First, they determine whether a given point is in the solution set of a system of linear inequalities. Then, students graph...
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Direct Variation
In this algebra worksheet, students solve equations by applying direct variation relationship. They solve problems using proportions and ratios while using direct variation. There are 3 problems with an answer key.
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Union and Intersection of Sets
In this Algebra I/Algebra II worksheet, learners determine the intersection and union of sets and solve problems with Venn diagrams. The three page worksheet contains a combination of seventeen multiple choice and free response...
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Section 1-4: The Real Numbers
In this real numbers worksheet, learners list given numbers in ascending and descending order. They solve inequality problems containing real numbers. This three-page worksheet contains 14 problems. Answers are provided...
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Radicals and the Irrational Numbers
In this Integrated Algebra worksheet, students differentiate between rational and irrational numbers and locate irrational numbers on a number line. The one page worksheet contains six problems. Answers are provided.
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The Histogram
In this Algebra I/Algebra II worksheet, students construct and analyze histograms to develop a visual impression of the distributions of data. The two page worksheet contains five problems. Answer key is provided.
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The First Fundamental Theorem of Calculus
Solve problems using the fundamental theorem. In this calculus lesson plan, students solve problems using theorems and proving theorems. They derive the fundamental theorem as they study it.
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Teaching: The Next Generation
Technology integration is an important part of teaching 21st century students.
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A Simple Model for Atmospheric Carbon Dioxide
For this atmospheric carbon dioxide worksheet, students use two diagrams to solve 6 problems about atmospheric carbon dioxide. One diagram shows the Keeling Curve and the other shows sources of carbon and the natural and anthropogenic...