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Jumping Frogs - A Lesson on The Scientific Method
Young scholars use origami frogs to experience the scientific method. They define different scientific terms. Also they test a hypothesis and draw conclusions from observations to go through all the steps of the scientific method.
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What is the Rock Cycle and Its Processes?
Geology beginners examine three different rock samples and determine their origin by their characteristics. By making and recording observations, they become familiar with features of igneous, metamorphic, and sedimentary rock types....
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Schoolyard Bird Project
Students observe and count bird sightings around their schoolyard throughout the school year.
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Investigating Mitosis in Allium Root Tip Squash
Preparing the root tip samples is the most challenging part of the mitosis-viewing lab found here, but the directions help ensure you have everything you need. There is no worksheet included; however, there is a sample data table....
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Measuring Temperature and the Production of CO2 in Yeast
Students use a model experiment to complete an experiment on yeast. In groups, they identify the independent and dependent variables and use the scientific method to complete the activity. They record their observations and discuss them...
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Properties of Matter
Ninth graders explore the molecular structure of matter and how it can affect the physical characteristics of a specific material. They demonstrate that isotopes of an element have different masses. Students demonstrate that the rates of...
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WATER QUALITY FOR FRESHWATER ORGANISMS
Learners use determination of dissolved oxygen and water temperature changes to determine the environmental impact from thermal pollution.
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The Heart Stopper
Use the pump from a spray bottle to drive a model of the heart in action! In addition to modeling the function of the heart and blood vessels, aspiring anatomists also simulate arterial blockage. They compare the effects of increased...
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The Sun's Energy
Sixth graders examine how the sun's energy arrives as light with a range of wavelengths. They discuss the characteristics of light, examine the color of light using a spectroscope, and conduct an experiment using water and thermometers....
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Diurnal Temperature Changes and Water Vapor Content
Students examine the greenhouse effect, as they determine how moisture in the air affects the diurnal temperature range. Their investigation help them to explain different climatological regimes of both the Southern Great Plains and the...
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Measuring the Wavelengths of Visible Light
Students demonstrate use of an Emission tube power supply, a diffraction grating, and a scientific calculator to determine the different wavelengths of light.
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Tie Dye
Students practice writing research proposals to test the color fastness of a dye once it has been exposed to a t-shirt. Each proposal needs details of experimental design, length of treatment, and means of cleaning the shirt. All...
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Hurricanes
Students research the formation and life-span of hurricanes and, after analyzing statistics, try their hand at plotting and predicting the course a hurricane.
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Compass Deviation
Students identify and describe the difference between the magnetic north pole and true north. They consider why sailors could not steer a straight course to the New World from the Old.
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What on Earth is in the Earth?
Students explore the physical properties of sand, soil, and rocks and sort, classify, compare, and contrast the materials found in the soil. The differences between the living and non-living parts of the soil is discussed.
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What's Up With the Water Cycle?
Students explore the water cycle. Students identify the stages in a water cycle and create a PowerPoint presentation based on their knowledge.
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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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Agriculture in Canada
Students examine various elements in the physical environment and their relationship to agriculture in Canada. Using the ArcCanada CD-ROM, they analyze maps, and interpret relationships between the physical environment and land use.
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Phases of Matter
Students are introduced to the basic states of matter: solids, liquids and gases. Through experimentation, students determine that liquids and solids have definite volume, that gases do not have definite volume, and that solids have a...
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A Whiff of Danger
Public health trainees read and write a summary of the article, "A Whiff of Danger". The article is not available through the link, but can be found on the National Center for Biotechnology Information website. After summarizing,...
Illinois State Board of Education
Common Core Teaching and Learning Strategies
Here's a resource that deserves a place in your curriculum library, whether or not your school has adopted the Common Core. Designed for middle and high school language arts classes, the packet is packed with teaching tips, materials,...
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Marvelous Magnets
Students identify and classify magnetic and nonmagnetic materials and metals. After determining which materials and metals are magnetic, students create a data table and classify items by two different criteria. Students e-mail various...
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Radioactive Decay/Half Life
Students demonstrate radioactive decay using candy corns. In this Physics lesson, students make predictions, collect data and form conclusions about patterns in radioactive decay.
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Rock Identification Lab
Eighth graders compare and contrast the three different types of rock. For this earth science lesson, 8th graders classify rock samples according to their correct rock type. They design their own data collection table.