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Glacial Change
Students research the ways in which scientists study glaciers and glacial change. They interpret real time data and calculate the estimated global sea level rise potential. A very good lesson to illustrate global warming.
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Pythagorean Triples
Students investigate the mathematical concepts related to the study of The Pythagorean Theorem. They graph and review how to use a line segment to construct a triangle. Then using the theorem students calculate the length of the hypotenuse.
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How Low Can You Go?
Young scholars are introduced to the concepts of elevation and slopes. Using Minneapolis and St. Paul, they graph elevation of various cities in a scenerio given to them. They also calculate the total miles traveled and organize the...
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Estimation and Pattern Discovery
Students collect sunflower heads from their community garden. They estimate its seed count using different strategies. They graph their estimations on a graph and use calculators to find the actual total.
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Rocks, Their Mass and Volume
Young scholars measure volume using water displacement and mass using a balance. Once they have calculated these two values they will then calculate density while at the same time working on long division. After the activity and...
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Puerto Rico Pyramid Scheme
Students are introduced to the purpose of a population pyramid. In groups, they compare and contrast various population pyramids and identify trends about the civilization being examined. With a focus on Puerto Rico, they work together...
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Buying vs. Leasing Car
Students use the Internet and worksheets to calculate the costs, advantages and disadvantages to buying or leasing a car. They write a summary of their investigation and decide which option they think is better.
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Batteries in Series: Voltage and Light Intensity
Learners participate in a hands-on activity to explore the relationship between the number of batteries in a series circuit and its voltage. Students identify the relationship between two variables and plot points on a graph.
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Asthma "Outbreak" Exercise
Students investigate numerical data on a possible asthma epidemic. Using statistical information, students graph and figure ratios of the epidemic. They evaluate the mortality rate from severe smog in the 1950's in London.
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Weather for Health
Ninth graders encounter various types of numerical information (represented in multiple ways), much of which is abstract and difficult to comprehend. In this instructional activity, 9th graders will convert given information into bar...
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2002 Memorabilia and Mascots
Students calculate costs and determine change in scenarios where they buy 2002 Olympic Winter Game memorabilia for themselves, family and friends.
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How Much Grass Should I Buy?
Learners examine a variety of real life situations in which they must access information, select an appropriate formula, and calculate an answer. A rectangular piece of grass provides an opportunity for the exploration of this lesson.
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What Do You Think About Radon?
Students complete a survey about radon in their homes. They calculate the averages for each question. They graph the averages and discuss the results.
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Streamflow
Young scholars discuss the topic of streamflow and how it occurs. They take measurements and analyze them. They interpret data and create their own charts and graphs.
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Turn off your Engines!
Students explore how idling vehicles contribute to the greenhouse gas emissions and climate change. They conduct a survey of idling in their community. Students calculate and develop corresponding graphs of the carbon dioxide produced...
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Pumped Up Gas Prices
Young scholars spend one month keeping track of the mileage and gasoline amounts they or their family has used. Information is entered into a spreadsheet to help calculate the average gas prices over time.
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Bones and Math
students identify and explore the connection between math and the bones of the human body. Students collect data about bones from their classmates and from adults, apply formulas that relate this data to a person's height, and organize...
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Waste Audit
Students engage in a lesson that is concerned with the concept of mental math. They perform calculations as following: recognizing a half, three quarters, and tenths. Students are also challenged to extend skills to making calculation...
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Flying High in Math
Seventh graders study how real airplanes fly and then they construct models of paper airplanes using design resources for the Internet and their own design. They use meaurement and caluculations in order to help them construct their...
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Magic Mountain Coaster Computation
Learners use the Internet to do research on the roller coasters at Magic Mountain Amusement Park. They must use mathematical formulas to calculate the highest and fastest coaster at the park.
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Spectrophotometric Determination of an Equilibrium Constant
Students determine the equilibrium constant for a chemical system and use graphing techniques and data analysis to evaluate experimental data.
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Gas Laws
Eighth graders use lab work and software to collect and analyze pressure and temperature data in order to illustrate the relationship between the temperature and pressure of a gas at a constant volume. They conduct a lab and organize...
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Virtual Field Trip
Students calculate gasoline cost per mile on a virtual field trip. They calculate the gasoline costs and travel time for each of the 2 routes, and record on a data sheet. They use Excel to create data tables for mileage, gasoline...
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2D Kinematics w/ String Racers
Students calculate the speed of string racers. In this physics instructional activity, students measure the time in several trials and get the average. They graph their results using a spreadsheet.