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Magic Tube Lab
In this scientific investigation worksheet, students use "magic tubes" to make observations, hypothesize, study variables in experiments, write procedures, and draw conclusions.
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Gas Laws and Alka-Seltzer Rockets
Students investigate the Ideal Gas Law. In this three states of matter instructional activity, students create Alka-Seltzer rockets using film canisters. Students record observations and data according to the scientific method and...
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Charles Darwin
High schoolers research Charles Darwin and the process he used to develop his theory of evolution. They keep a journal about the skill of observation and make a newspaper of their learning.
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Polluting the Environment
Fourth graders construct mini-ecosystem, pollute the ecosystem, observe, collect, and record data on the effects of these pollutants on their ecosystem, organize data on spreadsheets, create graphs, and design presentations to share with...
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Theories, Hypothesis, Laws, Facts & Beliefs
In this scientific statements instructional activity, students are given 35 statements and they are to identify if each statement is a fact, law, hypothesis, theory or belief.
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Look at those Leaves!
Learners observe leaves for patterns and similarities. In this science lesson, students sort through a pile of leaves to find patterns and take measurements. Learners make leaf rubbings to view the details of the leaves.
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Understanding Kidney Disease
Students experiment to determine information about kidney function. In this kidney function lesson, students use the scientific method to experiment with eggs, water, salt, sugar, and vegetable oil to simulate kidney function. They...
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Seed Sorting
Learners examine and sort seeds. In this life science lesson, students make general observations of a tub of seeds, then develop sorting criteria for sorting the deeds. Lesson includes extension activities.
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Mold Investigations
Students observe mold growth on bread. In this mold growth lesson, students place bread in various locations and in various conditions to investigate how location, moisture, temperature, and other variable impact the growth of mold on...
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Mobius Strips
Students discuss the scientific method and construct their own Mobius Strips. They examine their Mobius Strip, and write observations and a hypothesis on how many strips of paper they have when they cut the strip in half length-wise.
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Measuring Temperature
Students conduct an experiment using the steps of the scientific method. In this scientific method lesson, students experiment with temperature and record their findings using the scientific method. Students complete a data sheet based...
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The Behavior of Ants
Students use the steps of the Scientific Method to develop and test their own ideas through experimentation with ants.
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Non-Compressibility of Water
Young scholars will observe a property of water. In this inquiry-based properties of air activity, students observe how a change in water pressure impacts the positioning of an eye-dropper in the water container and they make hypotheses...
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Photo Scavenger Hunt
Students celebrate Earth Day by applying what they've learned about studying the natural world. In this Photo Scavenger Hunt lesson plan, students use a digital camera to capture outdoor imagery and to help them understand the...
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Diffusion of Molecules
Learners conduct a series of experiments to observe factors that impact molecular movement. In this molecular chemistry instructional activity, students drop food coloring in water with different properties (hot, with ice, with alcohol)...
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Identifying an Earthworm
Students navigate the Internet to learn to identify Earthworms. In this taxonomy lesson, students explore species of earthworms finding their characteristics and using photographs to identify the species. Students research information to...
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Does Soap Float?
Students form hypotheses and carry out an investigation in order to answer a central question: Does soap float? The focus of this lesson is on scientific inquiry, but it incorporates scientific topics such as sinking and floating.
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Basics of Science
In this basics of science worksheet, learners review the metric system, the difference between homogenous and heterogenous mixtures, the scientific method, and science lab first aid. This worksheet has 15 short answer, 43 fill in the...
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Sucker Science Lesson
Fourth graders follow the scientific lesson to investigate flavor. In this scientific method lesson, 4th graders conduct a flavor test with mislabeled Tootsie Pops. Students record their experiment.
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Classification of Cerealites
Middle schoolers create a dichotomous key. For this categorizing lesson, students create a dichotomous key for different types of cereal. Middle schoolers classify the cereal into groups such as flakes and cereal with holes. Students...
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Using Your Senses
Learners make observations. In this sensory skills lesson, students use their senses as well as tools that sharpen their senses to make observations regarding foods and other items.
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Archaeology
Learners examine how observations lead to investigations, and how archaeologists conduct their investigation.
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Where Do Plants Get Their Food?
Young scholars think about the historical development of the scientific method. They design an experiment that replicates van Helmont's, using only specified materials. Pupils then improved upon van Helmont's procedure and also...
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What is Science?
Students explore physical science by conducting a plant experiment. In this scientific method lesson, students discuss questions scientists ask in order to properly explore certain subjects. Students utilize two plants and place one in...