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Timing the Tides
Students collect data and describe how and why the high and low tides change from day to day. In exploring tides lesson students study tides by taking notes, recording data and analyzing their findings.
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Explore Your Natural Habitat
Students identify habitats and understand why they are important to our environment. In this environmental lesson plan students design their own habitat, observe and record data on the impact their habitat has on the environment.
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Waste Not, Want Not
Students consider the types of debris that litters beaches and conduct research on waste management. They then interview professionals in a particular field of waste management and write reports for a booklet about garbage and sewage to...
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Oh - The Bonds of Matter!
Eighth graders identify the types of bonds elements form. In this chemistry instructional activity, 8th graders represent valence electrons with dot structures. They draw and label different atoms.
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Types of Chemical Reactions
Students understand the difference between four different types of chemical reactions: composition, synthesis, single replacement, and double replacement and identify the type of reaction and predict the products of these types of...
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Electron Arrangements
Students write electron configurations and identify groups. In this investigative lesson students use valence electrons to draw electron dot structures.
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Chandra X-Ray Observatory
Learners tour Chandra's top galactic X-ray images. In this Chandra X-Ray Observatory instructional activity, students play games and complete puzzles based on the Chandra Mission and X-Ray Astronomy. Learners listen to pod casts,...
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Atomic Structure and Quantum Theory
Pupils are introduced to the structure of an atom and Dalton's atomic theory through a short video and mini-lecture. They also take a look at the weight of mass and become familiar with the idea of quantum theory
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Chemical Equations
In this chemical equations worksheet, students fill in the blank with information about how to form chemical equations using the "ide" rule and the "ate" rule.
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Determining the Charge on a Metal Ion
In this metal ion worksheet, students follow the steps to determine the oxidation states of the metals in each of the given compounds. Students complete 10 problems.
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Let Us Bond Together
Fourth graders paricipate in a demonstration about bond strengths and bond types.
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Changes in Nature
Fifth graders explore changes in nature. They identify chemical and physical changes in the water cycle, carbon cycle, and weathering. Students explore a chemical or physical change based on a chemical formula. They examine the effects...
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Elements And Atoms
Students investigate the concept of elements and atoms. They conduct research using a variety of resources and use the information in order to create a class presentation. The instructional activity includes specific dialogue and steps...
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Calculating Isotopes Review Sheet
In this isotopes review sheet, high schoolers determine the atomic mass for three elements and they answer questions about isotopes.
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Exploring Atoms
In this chemistry worksheet, students complete 29 fill in the bank questions about atoms based on the movie Exploring Atoms from the website www.brainpop.com .
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CAN'T TOUCH THIS!
Young scholars discover the best practical shielding material when dealing with radioactive substances. They draw conclusions based on availability of materials, price, and best shielding properties.
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Limiting Reagent
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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Using the Stock System
In this compounds worksheet, students learn the rules for naming compounds, the stock system. Students apply these rules by writing the names or formulas for the 20 given compounds.
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Molar Mass
Students apply the ideal gas law and Dalton's Law of Partial Pressure to develop an experiment which determine the molar mass of butane from disposable lighters. In small groups, they develop a procedure and have it approved before...
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AP Chemistry Chapter 9
In this AP Chemistry worksheet, students apply concepts of electron configuration to accurately answer the questions provided. Students also draw Lewis structures of the given elements. Students estimate the enthalpy of formation as well...
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Atomic Weight
In this atomic weight activity, students follow directions to complete an experiment with nuts, a scale, and calculator to calculate atomic weight. Students then answer 6 questions.
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Matter: All That "Stuff"
In this chemistry learning exercise, learners learn about matter, including atoms, electrons, protons, neutrons, compounds and chemical properties. They use this information to answer the 10 questions on the learning exercise. The...
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Metalloids
Students discuss metalloids, their use as semiconductors, and their impact on the computer industry. They work in groups to create a visual timeline showing the evolution of the computer.
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Matter and Energy
Students participate in a small group read aloud of the short story, "Cerium" by Primo Levi. They answer several questions about the story and then relate the reading to a lecture on Kinetic theory. After the lecture they apply the...