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Organic Molecules
Introduce viewers to the organic compounds with this presentation. It does not contain much information; it is mostly comprised of bullet points for each topic: monomers, polymers, carbohydrates, lipids, proteins, and nucleic acids. No...
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Diffusion Lab
Students study diffusion and how it applies to the human body. In this diffusion lesson students complete a lab activity and discuss what they learned.
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Physiological Adaptations
Students investigate the concepts of genetics and how it is tied to the variations found within different species and how it is tied to adaptations. They review the theory of evolution and factors found to help create variation. The...
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Alkene Reactions
In this chemistry worksheet, young scholars write structural formulas for the products and illustrate stereo chemistry when necessary. Then they write the structures for the molecular formulas given for reactants and products for each...
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Ideal Gas Law
In this chemistry worksheet, students write two forms of the ideal gas law. Then they identify the size and units of the ideal gas law. Students also solve the equations for each ideal gas law.
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Weather Lesson 1
Students describe and compare the layers of the atmosphere. They explain how to measure the temperature of the atmosphere. They also explain what causes the atmosphere to heat up in some places more than in others.
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Hierarchy Theory and Biotic Hierarchy
Learners examine the hierarchy theory and biotic organization by playing a teacher-created card game matching groups of items, such as organelles, in suits of four. They discuss the reasons for their hierarchical organization of the...
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Make Slime
Students make slime. In this chemical reaction lesson, student use Borax to make a gel like solution. Students add all ingredients listed, add food coloring, and mix well. Students see first hand how chemicals react together and create...
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Living Environment
In this environmental worksheet students complete a series of multiple choice and short answer questions on cell types, cell division, chromosomes and plant species.
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Living Environment
In this environment worksheet students complete a series of multiple choice questions and short answers on plant and animal species and populations in an ecosystem.
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Mixing and Stirring
Students experience mixing through dancing. In this physical science lesson plan, students not only dance to show mixing but also demonstrate mixing and stirring by combining milk and chocolate milk.
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Crazy Chemistry Lesson Plan
Students study water molecules, cohesion and surface tension. In this molecule cohesion lesson students create chemical reactions that cause a balloon to inflate and another one that results in soap suds.
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Sugar Solutions
Seventh graders study biological systems and how they reach equilibrium. In this system balance lesson students divide into groups and complete an osmosis lab activity.
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Testing for Lipids, Proteins and Carbohydrates
Learners perform tests for the presence of certain macromolecules. In this health and biology lesson, students rotate in groups to three lab stations and perform tests for proteins, lipids, and carbohydrates found in familiar foods.
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Hot Air Balloons
Students examine how a hot air balloon works. In this hot air balloon lesson, students do an experiment to test the effects of heat on density. Students make their own hot air balloon and act out how nitrogen moves when turned to a liquid.
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Testing for Life
Students test for organic molecules to determine if a solution contains once living molecules. In this characteristics of life lesson, students test common liquids for the presence of organic molecules, including starch, protein, and...
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States of Matter
In this states of matter worksheet, students are given 15 statements and they fill in the blank with terms related to solids, liquids and gases and the transition from one state to another. Students use the clues to complete a crossword...
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Moles, Molecules and Molecular Mass
In this moles, molecules and molecular mass instructional activity, students solve 18 problems where they find the number of moles in a gas, they calculate the number of molecules in a sample of gas or they find the volume of gas in a...
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Molecular Mass and Percent Composition
In this molecular mass and percent composition worksheet, students complete 5 sections where they determine atomic masses of given elements, they determine formula masses for given molecules, they find the molecular mass of 12 molecules...
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Organic Chemistry
In this organic chemistry worksheet, students fill in two charts with prefixes used for alkanes and the names and chemical formulas for different alkanes. They draw structural and chemical formulas for given organic compounds.
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What do Chemists See When they Look at Chemicals?
In this chemicals worksheet, students answer 15 multiple choice questions about chemicals, compounds, inorganic and organic molecules.
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GED Vocabulary: Life Science
In this life science vocabulary worksheet, students complete a crossword puzzle using 10 given clues about various topics of life science such as natural selection, cell structures and function and components of the body systems....
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Counting Atoms in a Molecule
In this counting atoms in a molecule worksheet, students read about the molecule propanal that was discovered by the giant radio telescope in the Milky Way Galaxy. Students solve 6 problems where they find the number of atoms in the...
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Bubbleology Mickey Mouse Style
Students investigate the effects of four different shaped wands and geometric shapes in a bubble solution. In this bubbleology lesson, the students build water and soap molecules. Students work in cooperative groups and conduct...