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Real World Problems
Eighth graders solve real world problems. In this solving real world problems activity, 8th graders decorate a school cafeteria for a dance. Students determine the number of balloons needed to put a balloon every foot for the 40 by 60...
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Lesson 6: Resonance
Learners participate in a lab activity using three tuning forks of different frequencies and a Resonance Tube Set purchased from Sargent-Welch to take measurements of resonant lengths of the tuning fork frequencies. Students then try to...
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Salinity
Learners define and discuss salinity, conduct classroom experiment to determine salinity of water sample by using hydrometer, record predictions, and demonstrate understanding of how salinity influences object's ability to float in water.
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Introductory Algebra Chapter 3 Review
In this math worksheet, middle schoolers find the solutions to the problems while interpreting the line, bar, and circle graphs. The examples are given to help in the context of each objective.
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Chemical Solutions
In this chemical solutions worksheet, Students determine the significance of the critical point in a phase diagram and rank solutions from weakest to strongest solute-solvent interaction. This worksheet has 4 problems to solve.
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The Miracle Fish: Learning to Design an Experiment
Learners develop procedures to explore the behavior of fish. For this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
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The Statistics of M&Ms
Students explore the topic of statistics with M and Ms. For this math lesson plan, students use candy pieces to sort and gather information needed to create a bar graph. This lesson can be adapted to accommodate students in grades 1-12.
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Sales Tax and Discounts
Middle schoolers explore the concept of sales tax and discounts. In this sales tax and discounts lesson, students pretend to gamble in groups to win fake money. Middle schoolers must tax their winnings. Students collect receipts. Middle...
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Using Basic Operations in Word Problems
Students review basic operations and use them to solve word problems. For this word problems lesson, students review basic mathematical operations such as addition, subtraction, multiplication, and division. Students then complete an...
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More Students Taking Online Courses
In this graph worksheet, students study a bar graph that shows the number of college students taking at least one online course. Students answer 4 problem solving questions about the data on the graph.
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Are Taxes "Normal?"
Students explore the concept of normal distribution. In this normal distribution lesson, students find the normal distribution of taxes in the 50 US states. Students make histograms, frequency tables, and find the mean and median of tax...
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Circles in the Landscape: Irrigating Oklahoma Crops
How do you grow crops in a area with insufficient rainfall? Why you irrigate, of course. Class members investigate irrigation systems by designing a system of their own. After examining irrigation related concepts, vocabulary terms, and...
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Price Elasticity of Demand
In this economics worksheet, students respond to 15 fill and the blank and multiple choice questions about price elasticity of demand.
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Understanding Rational Numbers and Proportions
Students explore parts of a whole. In this fraction instructional activity, students determine what makes a fair share. Working with manipulatives, students solve mathematical problems containing fractions.
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Grade 3 Math-Advanced 5
In this grade 3 math instructional activity, 3rd graders answer a set of 20 'advanced' multiple choice questions covering a variety of concepts. Answers may be checked online.
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Playing With Probability
Learners rotate through work stations where they compute problems of theoretical and experimental probability. In this probability lesson plan, students use simulations of a lottery system.
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Population Ratios
Students access web site and record various population statistics pertaining to a county in the USA of their choice. They use this data to set up and solve ratios. They compare data to make meaning of the numbers.
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How Are Students Doing on the AP exams?
Students compile and analyze data pertaining to College Credit AP Exams. They pose questions - Which exam is the easiest? - determine answers from their data and display their results.
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Salaries
Students are engaged in the study of salaries and how they vary according to different occupations. They conduct research using a variety of resources in order to summarize the earnings potential in the human services field.
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Greenhouse Effect
Students identify greenhouse gases. They explain why perfluorocarbons are a bad alternative to chlorofluorcarbons. They determine both the least and most influential greenhouse gases.
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Cannot Buy Me Love
Students investigate the concepts that are related to finance and how it is used in the world. They take part in activities that are focused around the use of a spreadsheet while using a T-chart to simulate a ledger of credits and debits.
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Molar Ratio
Students conduct an experiment in which they react sodium bicarbonate with hydrochloric acid to determine the molar ration between the two reactants. Students must write correct formula and a balanced chemical equation and explain how...
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Lesson 3: Understanding Population Growth
Students explain population growth in Maryland and its relationship with age structure, household growth and consumption of land.
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Flow Rates of Faucets and Rivers
Students work together to discover the flow rates of faucets and rivers. They relate their results to engineering and applied science concepts. They make predictions on the flow rate of a nearby river in their local community.