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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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DNA Questions

For Students 9th - 12th
For this forensic science worksheet, high schoolers analyze the characteristics and uses of DNA to complete 26 short answer questions.
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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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Chemistry of Food

For Students 9th - 10th
For 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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Magnetic Induction

For Students 9th - Higher Ed
In this electricity worksheet, students 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 worksheet has 28 matching, 10...
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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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Metals vs. Non-Metals

For Students 9th - 12th
In this elements worksheet, high schoolers 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...
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AP Chemistry: Acid-Base Worksheet

For Students 10th - 12th
In this acid-base worksheet, 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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Metals vs. Non-Metals: Dot Diagrams; Ions

For Students 9th - 12th
In this metals, non-metals, dot diagrams and ions worksheet, high schoolers 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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Mixtures, Solutions and Matter

For Students 7th - 9th
In this mixtures, solutions and matter worksheet, 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 solutions.
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The Influence of Carbon Dioxide on the Chemistry of Soda

For Teachers 9th - 12th
Learners investigate the carbon dioxide content of different sodas. In this chemistry lesson, students explain why PET containers are preferable than HDPE for soda bottles. They collect data and graph them.
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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, students explain the production and uses of this gas. They measure its amount in soda and waste product of yeast.
Lesson Plan
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Putting on Mass: Just how do Trees grow?

For Teachers 9th - 12th
High schoolers 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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Science Quiz-General Knowledge

For Students 4th - 6th
In this science quiz learning exercise, 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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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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Classifying Matter Game

For Teachers 10th - 12th
Learners identify the different states of matter. In 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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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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Molecular Models Laboratory

For Teachers 10th - Higher Ed
Young scholars use models to visualize molecular structures. Students read about Lewis dot structures, hybridization, and formal charge. Then young scholars build and draw the molecules and ions given. Students complete 11 pre-lab...
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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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Water and Diffusion

For Students 9th - 12th
In this water and diffusion worksheet, 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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Metal Quiz

For Students 6th - 8th
In this metal worksheet, students answer short answer questions and true and false questions about different metals found on Earth. Students complete 10 questions.
Lesson Plan
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Molecular Modeling Activity

For Teachers 9th - 12th
Learners explore the concept of molecular modeling and differentiate between saturated and unsaturated compounds. In small groups, they identify molecular formulas, complete a chart comparing alkanes, alkenes, and alkynes, and construct...
Lesson Plan
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Periodic Trends

For Teachers 9th - 12th
Young scholars explore the rationale behind the arrangement of the elements on the Periodic Table. Using internet and traditional research, students compare and contrast the properties of elements on the periodic table to determine a...
Lesson Plan
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Limiting Reagent

For Teachers 10th - 12th
Students work in small groups with a small set of 8 nuts and 5 bolts to assemble into combinations of 1 nut: 1 bolt, and 2 nuts: 1 bolt. They explore the outcome and discuss. Then a student mixes two clear, colorless solutions together...

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