Curated OER
Design your own Water Temperature Experiment
Students use Robolab sensors and software to design an experiment that incorporates the use of temperature probes. They conduct the experiment, complete a lab sheet, evaluate the results and then consider if their hypothesis requires...
Curated OER
Water Testing
Pupils work together to design their own experiment to test developed hypothesis about the minerals in water. As a class, they discuss the main components of water quality and describe the chemistry behind the hardness assay. They...
Curated OER
Raquel's Radishes
Sixth graders develop a reasonable hypothesis for a fictional science fair investigation. 'Raquel' is going to grow radishes and test for the best way to nourish them. They create a bar graph and write conclusions.
Curated OER
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...
Curated OER
Seeds and Similarities
Students use the scientific inquiry method to identify the changes in a plant's life cycle. In groups, they plant different types of plants and use a chart to compare and contrast their growth rates. They share their conclusions with...
Curated OER
Investigating the Biosphere with Planetary Models
Students model the biosphere and manipulate variables affecting change and plan their experiments with the help of others. They describe their question, hypothesis, and methods of investigation.
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Watershed Awareness
Learners investigate the relationship between upstream influences in their watershed and the watershed's estuary. They apply the scientific process to test a hypothesis while examining the impact of upland activities on estuaries.
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Termite Trails
Students observe the behavior of termites and draw conclusions about their behavior. They record data as to termite behavior and recognize elements in the experimental design which must include a hypothesis.
Curated OER
It's in the Garbage
Students analyze how studying garbage relates to methods of archaeology. They examine garbage to determine things about their culture and relate that to prehistoric peoples.
Curated OER
Can You See the Light?
Explore plants and flowers with this lesson. Learners talk about plants, conduct an experiment with suflowers, and track a plants growth. This is a motivating way to present this concept.
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Lab Experiments in Nutrition
Looking for authentic hands-on nutritional experiments? High schoolers will perform experiments to test for the presence of vitamin C in several solutions as well as the effect of caffeine on Daphnia. They will also consider the...
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The Physiological Tolerance of Two Species of Protozoans
High schoolers examine the differences in pH tolerance between the two species and relate these differences to their respective niches.
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Ecology
Students explore, experience and experiment identifying the human impact on the environment of vegetative differences within the same biome. They assess what causes deserts, rain forests, savannahs, tundras and saguaros and how these...
New Mexico State University
Lab 6: Kepler's Laws
A 15-page package thoroughly teaches your physics or astronomy learners about Kepler's three laws of planetary motion. Each one is stated and explained. Class members answer questions, solve problems, and participate in the classic...
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Observation Milk Fat Lesson
Turn your class loose to experiment with the different fat content in skim milk, whole milk, half and half, and heavy cream. This is a visually vibrant experiment, as learners drip food coloring on the surface of the products and measure...
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Bioterrorism: Development of a "Superbug"
Young scholars compare bacteria and viruses and their roles in biotechnology and bioterrorism. They outline fundamental steps of bacterial transformation and the possible selection processes to identify transformants. They discuss...
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Language Arts: Plot Summary
Eighth graders implement plot summary organizers to identify essential elements such as conflict and resolution in literature. In pairs, they retell fairy tales to each other and complete plot summaries about them. As students read new...
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Walking Magic
Students conduct experiment with water striders by placing the insect in two different solutions and discuss their observations. They discover that weight and surface area are important factors in their experiment.
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Rain Forest Biome and the Effects of Acid Rain
Students examine how acid rain affects the rain forest. They identify the causes of acid rain, determine how human behavior can affect the environment and discuss ways to prevent acid rain and acid rain damage to the rain forest.
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English Vocabulary Skills: AWL Sublist 4 - Exercise 2b
In this online interactive English vocabulary skills learning exercise, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
Kenan Fellows
Determining Stream Health by the Diversity and Types of Benthic Organisms
How diverse are the benthic organisms found in local streams? Using the information learned in previous lessons on identification of macroinvertebrates and on calculating stream index values, groups determine the health of local...
Curated OER
Color Mixing
Students experiment with primary colored water to mix new colors. They record new colors on a simple data sheet and share opinions on their work.
Curated OER
Just Passing Through
Students explore how water moves through soil. They experiment with different soil types and record their findings.
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The New Organon
In this online interactive history activity, students respond to 10 short answer and essay questions about Francis Bacon's The New Organon. Students may check some of their answers on the interactive activity.