Worksheet
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Bonding Theories

For Students 10th - 12th
In this bonding worksheet, students fill in 8 blanks with the appropriate terms about theories of bonding, they determine if 6 statements are true or false, they match 5 terms with their meanings and they solve 1 problem related to...
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Job Talk

For Teachers 3rd - 5th
Learners write about a job. In this careers and communication lesson, the teacher explains how stories are structured, then students choose a career to research and present the information to the class.
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Naming Hydrocarbons Practice

For Students 10th - Higher Ed
In this hydrocarbons activity, students name the hydrocarbons given or draw in the chemical structure from the chemical names. This activity has 21 problems to solve.
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Using Words to Work Things Out

For Teachers 1st - 3rd
Students use appropriate words to resolve a conflict or a problem. In this appropriate words lesson plan, students participate in a role play, building a puzzle, and creating a good classroom environment and use words that are...
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Addition Properties

For Teachers 3rd - 5th
Student study addition properties. In this addition properties instructional activity, young scholars use multiple methods to solve various types of problems. Students illustrate and describe in various ways the Commutative Property...
Lesson Plan
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Getting To School: Loving It Or Loathe It?

For Teachers 9th - 12th
Students engage in a study looking at the problem of transportation to school. They conduct research using a variety of resources. The information is used in order to work together to come up with possible solutions based upon current...
Lesson Plan
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Traditional Japanese Garden Design

For Teachers 5th - 6th
Students create a miniature Japanese garden that incorporates the elements of traditional Japanese aesthetics. They study the simplicity, asymmetrical design and incorporate traditional structures.
Lesson Plan
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Water Pollution

For Teachers 5th - 8th
Students study four samples of "rain water". They asked to determine the pH of the samples and then to neutralize them. Students are asked to predict any negative effects which might be associated with water having a low pH and to...
Lesson Plan
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Fastest Way to a Full Belly

For Teachers 9th - 12th
Students create a scale model of a cafeteria. In this scale lesson, groups improve their actual school cafeteria layout by taking measurements of the structure and redesigning furniture and food serving lines. They create a scale drawing...
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Energy in the Home

For Students 8th - 10th
In this energy use worksheet, students read about kilowatts and solve 2 problems. They find the costs to run certain electrical items for a given amount of time and they determine the electricity consumption of an accelerator that runs...
Lesson Plan
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Electron Arrangements

For Teachers 7th - 10th
Learners write electron configurations and identify groups.  In this investigative lesson students use valence electrons to draw electron dot structures. 
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Euler Characteristic

For Teachers 9th - 11th
Learners identify the different properties of Euler's Characteristics. In this geometry lesson plan, students identify the shape and surface a polygon. They relate the concept of Euler to solving real world problems.
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Newton's Laws

For Teachers 9th - 12th
Students examine and discuss Newton's Laws and discover his contribution to physics. In groups, they participate in an experiment in which they much apply the Laws to the world around them. They describe contact and conservative forces...
Worksheet
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Expressions and Operations

For Students 9th
In this expressions and operations activity, 9th graders solve and complete 10 different multiple choice problems. First, they determine the complete factorization of various equations. Then, students determine the length and width of a...
Lesson Plan
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Suspension Bridges

For Teachers 2nd - 6th
Students view examples of suspension bridges and discuss their structure. They complete a tension and compression experiment with a partner then perform a similar experiment with books. They discuss engineers and how they design and...
Lesson Plan
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"Virtual" Model United Nations Day

For Teachers 4th - 12th
Students identify and analyze that Global Interdependence and Internationalism have become major themes in human activity in the areas of population, environment, the world economy, and the United Nations. Students identify the...
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Applications of Hyperbolas

For Students 10th
In this hyperbola worksheet, 10th graders solve and complete 6 different problems. First, they determine the cross-section of a hyperbolic paraboloid curve. Then, students find where the cone intersects the ground in hyperbola as...
Lesson Plan
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Equations, Formulas and Identities

For Teachers 8th - 10th
Students rewrite word problems using the correct symbols. In this algebra instructional activity, students find the trigonometric identities and use them to solve problems. They write equations for the trigonometric ratios.
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Termitology

For Teachers 3rd - 5th
Young scholars engage in an inquiry-based study of the ecology of termites. Through hands-on investigations, they explore the life cycle of termites, the termite's role in the food web, and the unique social structure of termite colonies.
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The Role of the Atmosphere and Greenhouse Effect in Determining the Surface Temperature of the Earth

For Teachers 10th - 11th
Young scholars complete research and solve problems that show the factors that determine the temperature of the earth's surface including the effect of greenhouse gases. They look at the relationships between solar energy, atmosphere,...
Lesson Plan
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The Egg "Airbag" Lab

For Teachers 11th - 12th
Students use what they know about momentum and impulse to construct an effective "air bag" to protect an egg dropped from the top of the football stadium or other tall structure. They complete a final written report of their findings.
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Practice Exam Questions Adult Literacy

For Students Higher Ed
In this literacy instructional activity, students solve the reading problems with the tables of information given for each of the eight questions.
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Chemical Equations

For Students Higher Ed
In this chemical equations worksheet, students predict the major organic products of given reactions. Students give the mechanism for reactions. Students also give the product for ozonolysis of given alkenes. This worksheet has 7...
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Elements

For Students 10th - Higher Ed
In this elements activity, students write the complete electronic configuration and the number of valence electrons for elements. Students classify elements based on their electronic configuration. This activity has 5 problems to solve.