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Leaf Chromatography
In this leaf chromatography worksheet, learners separate the pigments of a leaf using paper chromatography. They answer 4 questions about their results and draw the colors they observe on their chromatogram from the leaf.
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Hazardous Chemicals in Your Neighborhood
Students examine the effect of hazardous chemicals on humans. They discover how the chemicals are cleaned up and the facilities in their neighborhood. They identify federal and local agencies that oversee environmental hazards
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Periodic Table
Learners relate to the idea of periodicity & give example of other periodic events and identify and use the periodic table as a useful resource. They also identify the relationship of elements to certain groups & periods &...
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Mississippi’s Electricity: From Generation to Consumption
Eighth graders discover how electricity is produced. In this physics lesson, 8th graders infer about the future of Mississippi's energy industry. They participate in a Smart Board interactive activity at the end of the lesson.
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Women in Science: Marie Anne Lavoisier and Ann Bancroft
Eighth graders explore and analyze the contributions of women in medicine as well as the concept of sexism. They assess multicultural content to explain the different scientific careers available to women and categorize the human and...
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Atoms and molecules
In this chemistry worksheet, students find the words that are related to atoms and molecules. The answers are found by clicking the link at the bottom of the page.
Teach Engineering
Gumdrop Atoms
There's nothing sticky about the resource, unless you count the gumdrops! Scholars create a model of a lithium atom, complete with protons, neutrons, and electrons. It's just that these models are made with gumdrops and toothpicks.
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Ecosystem Services - Water Purification
Middle schoolers see that ecosystems provide services to people that are essential to life as we know it. Reporters (drops of water) could interview the trees and soil in the surrounding ecosystems for news stories on how they helped...
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Water Purification
Students use the example of natural water purification to show that healthy ecosystems provide services to people that are essential to life as we know it.
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Trees of Mississippi
Students research tree species found in Mississippi, and record the tree types, numbers of trees, and locations. Students then research the forest industry sites, and determine possible relationships between industry location and tree...
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Where Do I Live?
Students gain a better understanding of the population of the region they live in by comparing U.S. census data on the internet.
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Got Gas? How Much?
Learners perform an experiment that measures respiration. For this performing an experiment that measures respiration lesson, students discuss aerobic and anaerobic respiration. Learners measure the gas produced by putting...
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Stream Quality Assessment
Young scholars investigate many of the factors that affect water quality. They take measurements and water samples at a local stream and evaluate the health of their community's watershed. They write a report detailing their findings.
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Should Soil Be Sterile?
Learners determine if the sterilization of topsoil is beneficial to seed germination and plant growth. They grow plants alongside control groups, make and record observations of plant growth and measure plant biomass.
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Coming to Know F and C
Students collect temperatures using a probe and examine data. For this temperature lesson students complete an activity using a graphing calculator.
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Unit 1 Matter and Energy
Topping this worksheet is a comprehensive collection of notes about phase changes. The phase change graph is displayed, along with formulas for the gas laws, and information relating energy to change of phase. After reviewing these...
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Urban Ecosystems 2: Why are There Cities? A Historical Perspective
Second in a series of five lessons, this lesson plan encourages preteens to consider cities as urban ecosystems. First, they keep a food diary for a few days. They visit the Natrional Agricultural Statistics Service website for current...
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Urban Ecosystems 4: Metabolism of Urban Ecosystems
Cities are compared to living, breathing, metabolizing organisms. Fourth in a five-part series of lessons, this one focuses on the flow of materials through a city. Links to interesting websites and images make your delivery of...
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Exploring Wyoming Species Habitats
Students are introduced to the concept of species habitats and ranges. They introduced to ArcView GIS as a tool for mapping. Pupils use query data for species withina county, elevation, range, rivers and streams, land cover, and etc....
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Bye-Bye Bison
Fourth graders investigate the bison's struggle for survival. They discuss the importance of bison while participating in an role playing activity showing how important the food supply and surroundings are to their survival.
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The Effects of Photosynthesis on Plant Growth
Students examine the process of photosynthesis; its products and reactants, and the sequence of the process. They diagram the light reactions, record observations of plants, and discuss how difficult it is to measure plant growth as it...
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Properties of Metals
Fifth graders study the properties of metals and use them to identify different properties. In this metal properties instructional activity students complete a demonstration .
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Beat the Greeks
Learners conduct research of the history of atomic theory. Information is presented from Democritus and Aristotle to the early Renaissance using the Internet and video.The integration of technology allows for a vast amount of research...
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Converting Metric Units and Prefixes
Students investigate the length of various objects. In this measurement lesson, students convert one metric unit to another. They explain the importance of a uniform system of measurement.