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Up and Down We Go
Students explore physics concepts such as velocity, acceleration and speed to create a model of a safe roller coaster. They design and conduct a lab to demonstrate the properties of an object fired horizontally and at an angle.
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Petroleum Chemistry
For this petroleum chemistry worksheet, learners review hydrocarbons which includes petroleum. Students understand the properties of petroleum and where it is found. This worksheet has 12 words in a crossword puzzle, 6 fill in the blank,...
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Effects of Acid Rain
Third graders explore the concept of acid rain and its effects on ecosystems. They are placed in groups and using a graphic organizer they brainstorm their ideas about what would happen to the ecosystems living within these environments...
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Oobleck
Students incorporate within this lesson scientific observations, senses: touch, sound, smell and sight, classification, states of matter and surface tension. Students make a substance and use scientific observations, as well as their...
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Volume Lab
How can we find volume if it a shape isn't easy to measure? Investigate methods for determining this as the volume of regular and irregular objects is explored in several stations. Learners discover that when the standard formula for...
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Coal Ash Analysis
Students use ash contnet, one of the important environmental concerns, that can be determined by massing the residue remaining after buring a sample of coal under controlled conditions. They complete a lab making ash content. Students...
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The Interactive Periodic Table of the Elements
Learners study the different types of metals. For this investigative lesson students watch a demonstration on the effects of temperature on atoms and take a tour through baone matter.
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Acid Precipitation
Young scholars test the acidity of unknown solutions. They use this information to make inferences from data given from recorded rainfall records to identify areas that receive the most acid rain.
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Skyscraper Capers
Students discuss skyscrapers and listen as the teacher introduces the project. They use the Internet to perform research on one skyscraper. Students use information they gather to create a brochure of their building . They create an...
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The Sun
Third graders examine basic information about the sun and its relationship to the solar system. They conduct Internet research and complete a WebQuest about the sun. Students then create a seven question true or false quiz using...
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pH of Household Products
Tenth graders are provided with a piece of paper such as index, art, construction, or computer coating it with a universal indicator. They use cotton swabs HCl and NaOH to draw a picture repeating the same process using lemon juice and...
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Detection Detective
Learners describe what each detection method uses and rank the wavelengths of each if appropriate. They answer questions about absorption, importance of materials and explain differences. Students make sure they describe diagnostic uses...
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Measurement of the Depth of the Ocean
Students comprehend the physical properties of pressure and Boyle's Law by designing a depth gauge. They construct a capillary depth gauge and calculate the calibrated depth marks of the capillary tube. They determine the margin of error...
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Chemical Composition of Everyday Objects
High schoolers relate chemistry to an object they use everyday. They research information related to chemistry and create their own webpage. They are to keep their page up to date as new observations are taken.
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Rain Drops
Students examine drops of water on several materials used on the outside of buildings. They make selective observations on and compare plastic, wood, brick, metal, roof tiles and glass.
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Sort It Out
Students study classification systems by sorting Legos and determining how the different pieces are classified. They list as many attributes as possible to use for sorting.
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Testing Foods
Students perform an experiment using brown paper bags to determine which foods have oil in them. This task assesses student's abilities to make simple observations and inferences from them.
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Acid and Base Testing
Pupils study descriptions of indicators and the way they are used to identify acids and bases. They use this information to determine if unknown solutions are acids or bases.
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Sink or Swim
Students define density and explain how to determine the density of an object. Students participate in a demonstration that shows the differences in the densities of different liquids and how they affect the liquid's physical properties.
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SLIME!
Students learn the effects of friction and examine how certain lubricants can only be used with certain materials.
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Avalanche
Pupils investigate the concept of avalanches and how they effect people who use the slopes. They conduct research using multiple resources that includes the internet in order to create a final oral presentation.
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Acids And Bases -- Universal Indicator
Eighth graders design and perform an experiment that uses a Universal Indicator Color Guide to measure the strength of acids and bases. They also determine happens when acids and bases are mixed together. They decide which of three...
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Solar
Young scholars study solar energy. In this renewable energy lesson students complete several lab activities using different controls and variables.
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Periodic Table & Its Trends
Students review atomic structure and then participate in a activity in which they categorize several "elements" into some form of order based on their properties. They discuss the trends they see. They also practice several electron...