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Reading Labels
In this food labels worksheet, students answer short answer questions and multiple choice questions based on the food labels they are given. Students complete 4 activities.
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The Shape of Things
Students study the natural incubation of hens and the important characteristics of the egg shell. They perform experiments to test the strength of the dome shape of an egg and prove that an eggshell has pores to allow air to pass. ...
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Stoichiometry Problems
In this stoichiometry worksheet, students practice calculating mass or volume for specific chemical reactions. This worksheet has 5 problems to solve.
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Rubber Egg
Students demonstrate the semi-permeability of a cell membrane. In this rubber egg lesson, students measure and record egg data, place the egg in jar with vinegar and close the lid, observe immediately and periodically for the next 3...
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The Shape of Things
Students explore dome shape construction. In this dome shape construction lesson, students explore the history, strength, and endurance of the dome shape design.
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What Is an Egg Without its Shell?
Pupils observe osmosis, a cellular process that normally can't be observed without a microscope, and use scientific method to observe osmosis in a chicken egg.
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Eggs: A Practical Application
Students examine the chemical and physical nature of eggs and their role in food preparation.
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Dark and Beautiful Caves
Students research how caves form. They describe the major stone formations in caves by taking notes. They construct a clay model of a cave and mark each formation making it easy to identify in the legend.
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Immunity From Diseases
In this immunity worksheet, learners review vocabulary associated with how the body defends itself from diseases. This worksheet has 12 matching questions.
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Build a Better Bouncer
Young scholars experiment with silly putty. In this chemical changes instructional activity students work in groups, perform tests and collect data.
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Does Size Matter?
Middle schoolers explore chemical solutions. In this chemistry lesson, students investigate the relationship between three related experiments about solutions. Middle schoolers determine variables that affect the chemical concentration...
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Coral Reefs Endangered
Students identify different types of nutritional relationships in a coral reef system and trace the energy flow. In this marine biology lesson plan students create a simulation of acidification of the coral reef.
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Observing Osmosis in a Chicken Egg
Tenth graders develop a hypothesis and explain what they observed on an activity. In this investigative lesson students observe osmosis and report their data using a graph.
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Separation of Unknowns in a Liquid
Students identify the different components of a given sample using chromatography. In this chemistry lesson, students compare paper and column chromatography. They collect data and construct data tables.
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Mineral Mania
In this mineral worksheet, students visit http://sciencespot.net and answer 90 questions about mineral uses, mineral groups, fireworks, and minerals found around the home.
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Deep Sea Coral Biodiversity
Students research life forms on tropical coral reefs in order to explore the biodiversity of the ecosystem. In this biodiversity lesson plan students work in groups and complete their coral reef activity.
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The Giant Barrel Sponge
Students study barrel sponges. In this science and art lesson, students discuss what sponges are, create their own sponge, and share what they created with the rest of the class.
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Countdown Challenge
In this countdown challenge worksheet, students find the 10 common elements from the human body, earth's crust, and ancient times and color code them. Students fill the atomic number of the elements in a given periodic table.
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Periodic Table of the Elements
First graders discuss, at their level, the concept of elements making up all matter. They discover the story of Dimitri Mendeleev and his discovery of the Periodic Table of the Elements. They locate and color some of the most common...
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Essential Elements
A color-coded periodic table identifies organic elements, major minerals, and trace elements. Oxidation states are highlighted and types of chemical bonding are annotated. The electron energy level chart is explained. Though not all of...
Science Teachers
Basic Periodic Table of the Elements
This basic, black-and-white printable is a copy of the periodic table of elements. It includes the standard element name, symbol, atomic number, and atomic weight. Across the bottom is an explanation that says for elements without stable...
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Acids And Bases
In this acid and base chemistry activity, students solve 25 clues in a crossword puzzle based on the pH of common household solutions and common names of chemical compounds.
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Elements And Compounds
In this elements and compounds activity, students solve 27 clues in a crossword based on the atomic structure of elements and bonding of compounds.
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Chemistry: Chemical Reaction
In this chemical reactions worksheet, students name the reactants and products, balance the equation, calculate the molecular weight of the reactants and products, and classify each reaction type. Students fill in a table of solubility...
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