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Ratio and Proportion
In this ratio and proportion worksheet, students solve 22 short answer and multiple choice problems. Students use rates, proportions, and ratios to solve each problem.
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Math Regents Exam Questions: Verbal Problems Involving Ratio
In this ratios worksheet, students solve 6 multiple choice and short answer word problems. Students use ratios of boys to girls and deer to foxes to find the number of boys, girls, deer, and foxes in a given population.
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Determining Beam Stress and Deflection with COSMOSXpress
Students analyze cantilever stress using COSMOSXpress. In this engineering lesson, students calculate the beam's maximum deflection. They investigate the effect changing beam dimensions.
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Resistor and Resistance
Students explore electrical resistance through various experiments. For this physics lesson, students calculate resistance using a mathematical formula. They explain how colors identify the resistance value of a resistor.
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Vocabulary - Solutions
In this solutions worksheet, high schoolers use textbooks and dictionaries to find the definitions of 22 terms associated with solutions.
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Measuring Magnetic Field Strengths Using Ferrofluids
Learners explore the field of nanotechnology by examining magnetic field strength in ferrofluids. They use probes attached to a computer program to determine the relationship between magnetic field strength and magnetic field lines.
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Hot Meals on Hand
In this exothermic reactions worksheet, students read about how commercial hot meals are heated through the use of exothermic reactions. They graph data of temperature and time elapsed for hot meals and answer two questions about the graph.
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Metal Quiz
In this metal worksheet, middle schoolers answer short answer questions and true and false questions about different metals found on Earth. Students complete 10 questions.
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Simplify Ratio:Word Problems
In this ratio word problem worksheet, students show their work in spaces provided, finding ratios as instructed. Answers are included on page 2.
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The Pure, The Mixture, The Unknown
Ninth graders participate in classroom discussions, demonstrations and hands-on laboratory activities about pure substances and mixtures with a focus on common household materials. They investigate: What is a pure substance? What is a...
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Acids, Copper, and Zinc
Middle schoolers observe chemical reactions using post-1982 pennies. They observe the reaction of an acid with zinc but not copper under the same conditions over a two week period.
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Mineral Mania
In this mineral worksheet, students visit http://sciencespot.net and answer 90 questions about mineral uses, mineral groups, fireworks, and minerals found around the home.
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Chapter 22 - 25 Review
In this chemistry review worksheet, students explore their knowledge of solutions, acid and bases, nuclear reactions, and radioactive decay as they answer 33 matching, fill in the blank, and short answer questions.
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Classification of Changes
For this classification of changes worksheet, students identify each example as either chemical or physical changes. Students also classify other examples as either element, compound, solution, colloid, or suspensions. In the other...
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Human Tools: From Stone to Iron
In this tools instructional activity, students read about the tools used during the Stone Age and how the process of smelting lead to a great change in tool making. Then students complete 3 short answer questions.
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Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. For this magnet lesson students decide what types of objects are attracted to magnets.
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Solution Shapes
Eighth graders examine different solutions. In this solution material instructional activity students complete a lab activity and several worksheets.
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Periodic Table of the Elements
Students experiment with transition metals. In this transition metals lesson students find the common properties of transition metals and conduct an experiment using one of them. Students then answer questions regarding what they...
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Rebus Writing Using Nursery Rhymes and a Book
Learners write nursery rhyme rebus songs. In this music lesson, students practice writing rebuses as a class. Learners then create their own rebus based upon "The Bag I'm Taking to Grandma's".
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Discovering and Converting the Battle of Homestead
Students study and explore the Homestead strike and locate where the events took place. In this investigative lesson students use several perspectives to write an objective newspaper article on the event.
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Lessons of the Indian Epics: The Ramayana
Students read a version of Ramayana and explore the elements of the epic hero cycle. In this Ramayana analysis lesson, students retell the basic narrative of the Ramayana and identify the main characters. Students identify elements of...
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Length and Speed of a Robot
Young scholars calculate the speed and length of parts of the robot. In this algebra lesson, students measure the length of robots legs. They calculate the time it takes the robot to travel a specific distance.
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Magnetic Experiment
Third graders experiment with magnets. In this magnet experiment instructional activity, 3rd graders explore magnetic attraction and repulsion. Students rotate through four stations and investigate the properties of magnets.
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Let's Go To The Movies
Young scholars explore technology used in making movies. In this movie making lesson, students investigate how technology has improved in the entertainment industry. Young scholars discover how simple tools are combined together to make...
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