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Percent and Percentage Problems
For this Algebra I/Algebra II worksheet, learners solve application problems involving percents, percent error, and percent of increase or decrease. The two page worksheet contains a combination of fourteen multiple choice and free...
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Laws of Motion
Young scholars explore centrifugal and centripetal force. In this motion lesson, students expand on their knowledge of motion to study velocity, acceleration, and friction. Young scholars examine multiple objects to demonstrate the laws...
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Radiochemistry
For this radiochemistry worksheet, students read about how scientists learn more about elements using radioactive isotopes. Students answer three critical thinking questions about the reading and radiochemistry.
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Stars and Stripes
Students design a United States flag using reasoning. They describe their design to make it easy for it to be duplicated. They share their designs with the class.
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Practice Exam #03
In this math review worksheet, students complete problems including simplifying, rounding, decimals, fractions, and more. Students complete 19 problems.
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Inverse Variation
In this algebra worksheet, students find the inverse of an equations. They graph their solutions and analyze it. There are 8 questions.
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How Does a Spring Scale Work?
Students create visuals of the effect of a spring scale. In this algebra instructional activity, students use the navigator to graph the effects created by a spring scale. They draw conclusion from the graph.
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HOW FAST DO SEDIMENT GRAINS OF DIFFERENT SIZES SETTLE?
Students conduct an experiment using sand, a jar, and a paper clip to analyze the effects of different kinds of sand vis a vis its sediment. They graph their findings and analyze for factors of size, shape, and density.
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The Aging Population of Canada
High schoolers analyze age-group population data and make inferences on the impact of the aging population in Canada. They, in groups, focus on health care, social programs and labor issues.
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Problem Solving with Multiplication and Division
In this problem solving with multiplication and division learning exercise, students interactively answer 10 multiple choice questions, then click to check their answers.
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Direct Variation
In this Algebra II learning exercise, 11th graders solve problems involving direct variation. The two page learning exercise contains explanation, examples, and twenty-one problems. Answers are not included.
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Chapter 6: The Human Population: Demographics
Students read the indicated text and complete several suggested labs and activities. They answer critical thinking questions. This instructional activity is very hard to do without the indicated text.
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Round The Track
Fourth graders develop problem solving skills while learning to measure an athletic track. The focus upon logic and reasoning is helpful for all types of science and math calculations.
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Getting Percentible
This unit explores the connections between percentages, decimals, and fractions. It focuses on strategies for solving problems involving percentages and applies these strategies to real life contexts.
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Problem Solving with Multiplication and Division
In this multiplication and division worksheet, students answer multiplication and division problems where they use charts and solve word problems. Students complete 10 problems total.
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How Tall Is That Flag Pole?
Students examine various triangles and discuss how similar triangles have sides that are proportional. They utilize an ancient Egyptian method to determine the height of a flagpole.
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Design Project: Sensitive Audio Detector
In this physics learning exercise, students answer 5 conceptual questions about the sensitive audio detector they built. They analyze the component of their circuit.
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Slope
In this slope learning exercise, students determine slope for 6 pairs of points. Students then complete 6 problems to determine a missing coordinate given the slope.
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Saving Money Through Mathematics
Third graders discuss light sources and collect data about energy sources. They compare data and create a multiple line graph showing energy used by light sources for each student in the group. They present their graphs and write a...
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Radioactivity
In this radioactivity worksheet, students write the mass number and atomic number for the missing element in the reactions. Students identify the isotope that is more stable and determine the half-life of the isotope. This worksheet has...
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Perimeter
Pupils explore the concept of perimeter. In this perimeter lesson, students discuss how to find perimeter of various shapes. Pupils use the Perimeter Explorer applet to find the perimeter of various shapes.
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Watering Soil
In this watering soil worksheet, students complete a simple activity, following directions to use a watering can to sprinkle, pour slowly, then pour "faster" onto soil and write about what they notice. Teacher guide is on page 2.
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Probability
Sixth graders explore the concept of probability. In this probability lesson, 6th graders collaborate to collect spinner data based on the likelihood of spinning odd and even numbers. Students complete 2 other probability activities and...
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The Price Is Right - Grocery Store Prices
Eighth graders use the unit price to compare which local grocery store has the best prices. Assign students to work with a partner and a role. One person is the recorder and the other is the mathematician.
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