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Theories
Learners view a series of videos that explore the development, formation and arguments for the geocentric model of the solar system. Studenst investigate the heliocentric model of the solar system and consider how scientific theories...
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How Caves Are Formed
Students explore caves. In this cave formation lesson, students take a virtual tour of a cave and then participate in a scientific investigation that requires them to grow crystals and chart data regarding their growth.
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Why Are The Shore Birds Dying?
Students engage in a field study of birds and how they are in danger harm due to environmental factors. They list different possible causes in a prediction activity. The observations are done while writing up data and connecting it to a...
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Seeing is Believing .... Or Is It?
Pupils look critically at digital photographs, line drawings, and cartoon images in order to comprehend the differences between exact and exaggerated representation. They create their own drawings and cartoons based on their observations...
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What is Earth Science?
This worksheet tests general knowledge of scientific fields with a focus on those involved in earth science. Learners fill in 9 blanks using the provided word bank of scientific fields. In addition, there are 2 questions specifically...
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Reading the River
In collaborative groups, young ecologists measure the temperature, pH, and dissolved oxygen for three different freshwater samples. They examine each sample with a microscope and record observations on the microorganisms in the pond...
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Ready for Roots
Fourth graders sort seeds and predict what conditions are needed for them to germinate. They keep the seeds moist, observe and measure their growth and graph the results. As the seeds start to grow students compare and contrast the each...
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Where Do We Come From? An Introduction to Primate Biology
Seventh graders explore skeletal biology. Through a discussion and video observation, 7th graders investigate how the anatomy is adapted to the environment. Students study primates and explore their characteristics and behaviors.
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Living Things Experience Diverse Life Cycles
Second graders will study and explain the meaning of growth, development, and life cycle. They describe how plants grow and develop and observe an animal to show how it grows, changes, and reproduces throughout its life.
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Growing Garden Companions.
Students understand that some plants grow better with other plants. In this companion planting lesson, students observe the "three sisters" growing system used by the Native Americans. Students understand that small gardens grow better...
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Solids, Liquids and Gases
Students explore solids, liquids, and gases. For this states of water lesson, students conduct a scientific investigation that requires them to observe and note the differences among solid, liquids, and gases.
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What If There's No Light?
students discuss the importance of light and the consequences of living without it. Using a plant as a demonstration, students predict and observe what happens to a plant when it does not receive enough light. In groups, they experiment...
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Water Quality with Samples
Students recognize whether one wants to drink water, swim in it, or for the health of the organisms living in it. They prepare different water samples to observe and collect samples regarding the water quality.
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Ghost Crystals - Light & Water
Woo, ghost crystals, just in time for Halloween! Young scientists experiment with light and water as they make and observe ghost crystals. The lesson plan does not include the process for making the crystals, but provides a web link...
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Plant Diversity and Distribution
Students construct a defined plot on school grounds and observed patterns in plant life. They count trees, shrubs, cacti and record on a data sheet. They compare data and generate a plant diversity overlook for their school.
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Basic Needs of Living Things - Lesson Two
Fourth graders study and identify the basic needs of a variety of organisms. Terrariums and aquariums are used to demonstrate what plants, animals, and fish need to stay alive. These two classic models are used to effectively convey what...
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Rover Landing Design Challenge
Students examine the concepts of forces and motion. They work together to design protective devices for their egg rovers as they are dropped from a specific height. They record their observations and discuss.
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Flowing From Here to There
Sixth graders discover how humans modify their environment. They work together to design their own simple machine to transport materials. They record observations and suggest modifications.
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How Mutations Lead to Changes in Cell Structure and Function
Students investigate how mutations lead to changes in cell structure and function. They construct an oligonucleotide, identify a protein sequence, design a step-by-step mechanism of how they think cells repair damaged DNA, and prepare...
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Zebrafish Development
Students examine the early development of zebrafish as a model for embryo development in humans. They observe various stages of zebrafish reproduction from sperm and eggs to fertilized eggs and hatchlings.
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Biomanipulation
Students explore the effects of aquatic trophic relationships on water transparency. They observe and explain the effects of reducing nutrient inputs on agal density on water transparency.
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Ice Cube Experiment
Students explore the rate at which ice melts. In this science lesson plan, students place ice cubes on colored index cards and place them in direct sunlight. Students observe which ice cubes melt fastest and slowest.
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The Root Show
Students investigate plant roots. In this plant lesson, students discover the function and structure of plant roots. Students plant a plant in a milk carton with a clear section cut out in order to observe the roots of the plant.
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The Wonderful World of Slugs
Examine a slug? Of course, what else would a 2nd grader do with it? Pupils use clues and go on a slug hunt, read a slug story, or make a cooperative group mural of a slug's habitat. While older learners catalog slugs, go on a slug hunt,...