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Lesson Plan
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Different Minerals

For Teachers 7th - 9th
In this minerals worksheet, students read about the relationship between elements, rocks and minerals. They experiment using 6 different colored gumdrops to represent 6 common elements. Students construct gumdrop and toothpick models of...
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Lesson Plan
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Making Molecular Models

For Teachers Pre-K - 6th
In these creative hands-on activities, students construct several different molecular models that represent substances that play an essential role in our nutritional needs. Using gum drops and toothpicks, students design the models....
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Worksheet
Curated OER

Periodic Table Basics Review Sheet

For Students 10th - 12th
In this periodic table worksheet, students complete a chart with the appropriate element symbol, the atomic mass and the atomic number. They classify elements by their groups and as metals, nonmetals or semi-metals. They also answer two...
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Worksheet
Curated OER

DNA Questions

For Students 9th - 12th
In this forensic science worksheet, students analyze the characteristics and uses of DNA to complete 26 short answer questions.
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Lesson Plan
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Lesson on Proteins

For Teachers 8th - 12th
Students examine the importance of proteins including their function and structure.  In this protein lesson students play a game to help them better understand proteins.
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PPT
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Exothermic vs. Endothermic

For Teachers 10th
The PowerPoint opens with video footage of the decomposition of nitrogen triiodide and then explains it with diagrams. Graphs of exothermic and endothermic reactions are exhibited, as well as one for the effect of a catalyst on reaction...
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Worksheet
Curated OER

Chemistry of Food

For Students 9th - 10th
In this chemistry of food worksheet, students complete 20 various types of questions related to food and nutrition. First, they complete a crossword puzzle with vocabulary terms. Then, students use the figure shown to write the...
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Worksheet
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Magnetic Induction

For Students 9th - Higher Ed
In this electricity activity, learners learn about magnetic induction plus compare a generator with a motor. Students also review the different kinds of energy and the formulas associated with energy. This activity has 28 matching, 10...
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Lesson Plan
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Properties of Matter (Biomaterial Through Nanotechnology)

For Teachers 9th - 10th
Students investigate friction between different surfaces. In this physics lesson, students research biomaterials that can reduce friction. They calculate efficiency using a mathematical formula.
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Worksheet
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Metals vs. Non-Metals

For Students 9th - 12th
In this elements worksheet, students compare and contrast the characteristics of metals and non-metals. Students practice drawing Lewis dot diagrams and writing ion notation. This worksheet has 9 word problems, 8 matching questions, and...
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Worksheet
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AP Chemistry: Acid-Base Worksheet

For Students 10th - 12th
In this acid-base activity, students solve multiple problems related to reactions of acids and bases. They determine pH of solutions, they find conjugate acids and bases, they calculate concentrations of acids and bases and they write...
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Worksheet
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Metals vs. Non-Metals: Dot Diagrams; Ions

For Students 9th - 12th
In this metals, non-metals, dot diagrams and ions learning exercise, students read about each of these topics and they identify if 8 elements are metals or non-metals, they draw electron dot diagrams for 5 elements, they write the charge...
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Worksheet
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Mixtures, Solutions and Matter

For Students 7th - 9th
In this mixtures, solutions and matter learning exercise, students are given 12 terms and they cut out 12 definitions to match with the terms. Topics include types of mixtures, types of matter such as atoms, molecules and compounds and...
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Lesson Plan
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The Influence of Carbon Dioxide on the Chemistry of Soda

For Teachers 9th - 12th
Students investigate the carbon dioxide content of different sodas. In this chemistry lesson plan, students explain why PET containers are preferable than HDPE for soda bottles. They collect data and graph them.
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Lesson Plan
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Carbon Dioxide

For Teachers 9th - 12th
Students conduct a series of experiments to explore carbon dioxide properties. In this chemistry lesson plan, students explain the production and uses of this gas. They measure its amount in soda and waste product of yeast.
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Lesson Plan
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Putting on Mass: Just how do Trees grow?

For Teachers 9th - 12th
Students articulate an explanation of photosynthesis. They identify problems they have with comprehension of how a plant gains mass. Students describe a historical experiment.
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Worksheet
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Science Quiz-General Knowledge

For Students 4th - 6th
For this science quiz worksheet, students complete a set of 20 true or false questions covering a variety of general science topics. An answer key is included.
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Lesson Plan
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Science: What Happens to Create the Lode?

For Teachers 9th - 12th
Students understand how mineral deposits are formed and why they are not evenly dispersed. They create and describe three different precipitates from four solutions simulating mineral ore deposit formation in sedimentary rock.
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Lesson Plan
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Classifying Matter Game

For Teachers 10th - 12th
Students identify the different states of matter. For this chemistry lesson, students differentiate the physical properties of the three states. They apply what they learned by playing a team game at the end of the lesson.
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Unit Plan
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Art Nouveau

For Teachers 7th
Students study the design elements of Art Nouveau, its sources and development. They create art projects in ceramics and glass that exemplify the focus of Art Nouveau as a decorative style.
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Lesson Plan
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Ethical Decision Making in Biology

For Teachers 10th - 12th
Students explore a model that illustrates the spread of HIV through an adolescent population. Acting in the role of epidemiologists, students explore the dilemmas of HIV infection presented by a simulation. Students produce a play, skit,...
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Lesson Plan
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Molecular Models Laboratory

For Teachers 10th - Higher Ed
Students use models to visualize molecular structures. Students read about Lewis dot structures, hybridization, and formal charge. Then students build and draw the molecules and ions given. Students complete 11 pre-lab questions and 4...
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Worksheet
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The Chemistry of Life

For Students 7th - 12th
In this chemistry of life activity, students will review key terms of plant cell structure and chemistry by reading 13 clues to complete the puzzle. Word bank is included.
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Worksheet
Curated OER

Water and Diffusion

For Students 9th - 12th
In this water and diffusion activity, students will explore the characteristics of water and the water molecule. Students will also answer questions about diffusion and the movement of materials due to concentration differences. This...

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