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Share this page Facebook Page Complex number addition

For Students 9th - 12th
In this online math worksheet, students practice adding positive and negative integers. When complete, students submit their answers and get instant feedback regarding their accuracy.
Worksheet
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Locker Room Maxims

For Students 9th - 12th
In this locker room maxim, students examine letters that represent words.  They decipher the puzzle to reveal a cliche.  This four--page worksheet contains 22 problems.  Answers are provided on the last two pages.
Worksheet
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Sunshine Math- 1

For Students 1st - 3rd
In this problem solving worksheet, students complete 7 word problems that include telling time, maps, place value, fractions, and patterns. Note: The first page of this looks slanted, but is legible.
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Sunshine Math- 1

For Students 1st - 2nd
In this story problems worksheet, students solve 9 varied problems including making change, basic operations, reasoning, estimation and flowcharts.
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Sunshine Math- Earth, XXIV

For Students 1st - 2nd
In this math story problems worksheet, students solve 8 varied problems that include: calculator work, making a list, money, area, and ordered pairs.
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Sunshine Math- 1 Venus, XIV

For Students 1st - 2nd
In this problem solving activity, students complete 7 varied math word problems. They include money, reasoning, estimation, skip counting and problem solving.
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Sunshine Math- 1 Venus, XV

For Students 1st - 2nd
In this problem solving worksheet, students complete 9 story problems that include geometry, measurement, input and output, pictographs, time, addition and weights.
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Ten Wins

For Students 11th
In this algebra worksheet, 11th graders rewrite word problems using algebraic symbols. They play a game of Ten Wins by following specific steps to see that they will always end with the number 10. An answer key is provided.
Worksheet
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How Much Do I Need to Buy?

For Students 4th - 5th
In this perimeter worksheet, learners solve five problems in which they calculate how much floor molding they need to buy for a living room. Students use the provided grid to draw the plan.
Lesson Plan
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Cooking with Math

For Teachers 4th
Fourth graders practice multiplication and division with cooking recipes. In this math lesson, 4th graders look at a recipe and change it so that it works for twice as many people or half as many people. 
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Fun Times with Integrals

For Teachers 11th - 12th
Students study techniques used for solving integrals. Using tangrams and hands-on activities, students perform basic integration techniques. They use artistic skills and real-world applications to discover more complex methods of...
Lesson Plan
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Kinetic Theory

For Teachers 9th - 12th
Students describe how molecules of the different phases of matter move according to the Kinetic Theory. In this chemistry instructional activity, students observe and participate in teacher demos. They give real world applications of the...
Lesson Plan
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A “Salting” Solution

For Teachers 9th
Ninth graders investigate the factors affecting solubility. In this chemistry lesson, 9th graders differentiate solvent and solute. They give examples of real world application of solutions.
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Why is My Honey Runny?

For Teachers 6th - 8th
Students identify the factors that affect viscosity of substances. For this chemistry lesson, students define what viscosity is in their own words. They give real world applications of viscosity.
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Next Year's Seeds

For Teachers 5th
Fifth graders explore genetic traits. In this genetic traits lesson, 5th graders discover how traits are passed from parent to offspring while examining plants. Students problem solve real world applications.
Lesson Plan
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Rusting-A Form of Oxidation

For Teachers 9th - 12th
Students observe the rusting process in the lab. In this chemistry lesson plan, students rank metals according to their conductivity. They give real world applications of this activity.
Lesson Plan
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Using Recipes To Reinforce Fractions

For Teachers 3rd - 6th
Students calculate fractions used in various food recipes in this Math lesson with real world applications. The lesson is geared towards upper elementary students but can be adapted for various levels of learners. State math standards...
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Equations and Inequalities: Properties

For Teachers 7th - 9th
In this equations and inequalities worksheet, students complete 3 multiple choice questions testing their knowledge of various properties of the real number system.
Worksheet
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Additional Context Problems for Quadratic Models

For Students 8th - 9th
Working with real world applications of quadratic models, students solve four practical problems requiring the use of the quadratic equation. They are guided through the process by a series of questions following each problem.
Lesson Plan
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A Real-Life Application of Ratio

For Teachers 6th - 8th
Students discuss the concept of "aspect ratio" of the Helios Prototype. They find real life objects that are taller or shorter than them by a certain amount. They practice with ratio and measurement.
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The Great Cookie Company

For Teachers 4th
Fourth graders implement real life application of money, problem solving, economics, and consumer awareness.  In this three week economics unit, 4th graders operate a business, write checks, balance accounts, and market their...
Lesson Plan
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Triangles in My Life

For Teachers 10th
Tenth graders investigate where in the real world triangles are used. In this geometry lesson plan, 10th graders write an essay describing where in their lives triangles are used. They can use food, buildings, clothing or anything...
Lesson Plan
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Volume and Surface Area: Which Is More?

For Teachers 6th - 8th
Students explore the volume and surface area of three dimensional figures. Through the use of video, students discover three dimensional shapes, their uses in real-life applications, and methods used to calculate their volume and surface...
Lesson Plan
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Come On, You Can Trust Me

For Teachers 4th
Fourth graders see how to define and then recognize a variety of propaganda techniques at work in their everyday world. Choosing one technique, they creatively demonstrate a thorough understanding from real world experiences. A very rich...