Worksheet
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The Midpoint Formula

For Students 9th - 10th
In this midpoint formula worksheet, students find the midpoint of line segments. Students identify the midpoint from information given on a graph and from ordered pairs representing the endpoints. They solve 14 problems on two pages. ...
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Midpoints and Segment Congruence

For Teachers 8th - 10th
In this midpoint worksheet, students use a number line to find the midpoint of a line segment. Next, they find the midpoint of a line using the coordinate plane. Examples of how to use each method are given at the beginning of the...
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Volcanic Eruption!

For Teachers 3rd - 4th
Young scholars define the three types of volcanoes. They explain how the three volcano types are created and how they change in size and shape. Pupils explain the difference between plutonic and volcanic rocks. Students recognize or...
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Multiplying By 2 (a)

For Students 3rd - 4th
For this math worksheet, learners solve thirty-three multiplication problems. All of the numbers are one-digit and include the number two.
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Similarity

For Students 10th
In this similarity worksheet, 10th graders solve and complete 14 different types of problems. First, they find the length of each segment given two lines parallel. Then, students find the measure of each segment of a parallelogram...
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Care Homework #7

For Teachers 7th - 9th
In this care homework worksheet, learners add, subtract, multiply and divide integers.  They multiply and divide fractions.  Students complete percent problems and determine the area of polygons.  This three-page...
Worksheet
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Average, Mode, and Median

For Students 5th - 8th
In this average, mode and median learning exercise, students learn how to determine each of these values and practice finding all three. They are given a table of different falcon flight speeds and they calculate the average, mode and...
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Logic

For Students 8th - 9th
In this algebra activity, students solve simple problems using metal math. They are given clues and must come up with the answer. There are 3 different sections with 6 questions on each page.
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Student Loans

For Students 7th - 9th
In this grammar instructional activity, students read three paragraphs and choose the word that shouldn't be in each one and write that word on the lines provided. Students place a tick on the lines with no mistakes.
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Trig Functions

For Students 11th - 12th
In this trig functions activity, students solve and complete 24 different types of problems. First, they find the limits for each trig function given. Then, students find xso that the given infinities series converges. They also find the...
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RNA Worksheet

For Students 10th - Higher Ed
In this RNA worksheet, students determine the function of mRNA and tRNA and create an mRNA strand from a given DNA strand. Students describe and compare the 3 types of RNA. This worksheet has 1 drawing, 2 fill in the blank, and 14 short...
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Relate Fractions, Decimals, and Percents practice 19.2

For Students 4th - 5th
In this relating fractions, decimals, and percents worksheet, students recognize the relationships, complete a table with missing fraction, decimal, and/or percent, write fractions in simplest forms, and solve algebraic equations and two...
Lesson Plan
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Measuring the Effect of Adrenaline on the Heart Rate of Zebra Fish

For Teachers 9th - 12th
High schoolers investigate the heart beat of zebra fish in timed intervals. They record the heart beats and average three counts to display in their data tables. They repeat these steps increasing the adrenaline solution.
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Respiration

For Teachers 11th - 12th
In this science worksheet, students answer 14 questions about respiration. For example, "Cellular Respiration starts off with..."
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Addition Table Puzzle 2

For Students 2nd - 3rd
In this interactive addition worksheet, students fill in the correct sums of two numbers into the given boxes. There are 14 addition problems to complete in order to solve the addition puzzle table.
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Subtract Fractions With Like Denominators (I)

For Students 3rd - 4th
For this finding the differences of fractions with common denominators worksheet, students subtract the numerators, keep the same denominators, and reduce to lowest terms. Students solve 14 problems.
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Scaling Down the Pyramids

For Teachers 6th - 8th
Young scholars construct three-dimensional models of the three pyramids at Giza. They research the building of the pyramids and record the height, base and angle measurements of each pyramid. They create a file of facts regarding the...
Lesson Plan
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Real Numbers: Care Homework #8

For Teachers 7th - 8th
In this real numbers worksheet, young scholars perform the given operation with decimals, whole numbers, and fractions. They find the area and perimeter of circles. Students determine the volume of cylinders. This three-page worksheet...
Lesson Plan
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Comparing Chimp mtDNA to Learn about Races

For Teachers All
In this computer-based activity, students will measure genetic diversity within and between three subspecies of chimpanzees in order to gain a better understanding of genetic distinctiveness and explore race as a genetic concept.
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Reaction Kinetics and Rate Laws

For Students 11th - Higher Ed
For this reaction kinetics worksheet, students draw a graph of energy vs. reaction progress and determine the factors which change the speed of a reaction. Students learn about rate laws. This worksheet has 1 graph, 15 fill in the...
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pH of Solutions

For Students 7th - 11th
In this pH worksheet, students describe the pH scale and explain the initials "pH." Students classify solutions as acidic, neutral, or basic. Students name compounds as acids or bases. This worksheet has 3 short answer questions and 5...
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The Power of the Plug: How Electricity Will Change Our Lives... Again

For Teachers 3rd - 5th
Students study electricity. In this physics lesson, students review electrical energy by discussing three ways of generating it. Students explore various energy sources used for creating electricity and examine how different states...
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Georgia O'Keeffe Watercolor

For Teachers 9th - 12th
Students demonstrate three different watercolor techniques using flower pictures and flowers as the inspiration. They work with organic shapes.
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Subtract Tens on a Hundred Chart Problem Solving 12.2

For Students 2nd - 3rd
In this hundred chart worksheet, students read three story problems pertaining to the subtraction of tens on a hundred chart. Students solve each problem.