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Atoms
Eighth graders explain what makes up matter. In this atoms lesson students define an atom and what its components are and identify properties of elements.
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Chapter 22 - 25 Review
In this chemistry review learning exercise, students explore their knowledge of solutions, acid and bases, nuclear reactions, and radioactive decay as they answer 33 matching, fill in the blank, and short answer questions.
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Grade 9 Science Review
In this 9th grade science review instructional activity, students complete 63 true or false questions on topics such as atomic notation, isotopes, covalent bonds, Ohm's law, and electric circuits.
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Periodic Table Basics 2
In this periodic table worksheet, learners create cards for a annotated periodic table then use it to answer 16 short answer and fill in the blank questions.
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The Periodic Table
Students examine the periodic table and how it was developed. In this chemistry lesson students identify common properties and uses of elements within a family.
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Grade 6 Science Quiz
In this grade 6 science quiz, 6th graders complete a 15 question multiple choice quiz covering a variety of grade 6 concepts.
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SURVIVING A COSMIC INVASION
Students read periodicals relating to radioacitivity and interpret a Geiger Counter. They work in small groups, share information and help each other explain the Geiger Counter. They discover the relationship distance to...
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Static Electricity Game
Fifth graders explore further the importance of static electricity by playing a game which reinforces and reviews static electricity concepts.
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The Causes of Differences in Density
Young scholars explore what causes differences in density. They observe an models depecting atoms, compounds, and molecules. Students determine if there is air in between atomic bonds. They study the structure and spacing of molecular...
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Matter
Fifth graders investigate the structure of matter. They examine pictures of atoms and molecules and discuss their relationships, and construct a model of a molecule using toothpicks and gumdrops.
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Elements and the Periodic Table
Learners are introduced to the elements on the Periodic Table and what is meant by element. Using the Table, they identify the name, atomic mass, number and symbol of each element. To end the lesson, they discover the characteristics...
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Atoms and molecules
In this chemistry worksheet, high schoolers find the words that are related to atoms and molecules. The answers are found by clicking the link at the bottom of the page.
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Astronomy Class
In this space science learning exercise, students find the words associated with the basic terms of Astronomy. The answers are located at the bottom of the page.
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Absolute Ages of Rocks
In this ages of rock activity, students review the processes involved with determining the ages of rocks which includes the radioactive decay of carbon-14. This activity has 5 matching and 5 short answer questions.
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Calculating the Number of Sub-Atomic Particles in an Atom
In this atoms worksheet, high schoolers compare the position, relative charge and relative mass of sub-atomic particles. Students define mass number and atomic number. This worksheet has 2 graphic organizers and 4 short answer questions.
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Quiz 1-Problem Solving and Naming Compounds
In this problem solving worksheet, students are given five problems including calculating volume given the dimensions of a pool, determining the number of subatomic particles in an atom, filling in a table with chemical names and...
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The Chemistry of Mineral Worksheet
In this mineral learning exercise, students give the name and/or symbol for elements and they distinguish between elements and compounds. They fill in a chart with subatomic particles for given elements and they determine if given...
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Density
Students explore the meaning of density. In this density lesson, students use interactive whiteboards to review definitions regarding density and compare the density of selected objects.
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How do we know that the theory of evolution is correct?
Pupils read passages and view a slide show on the theory of evolution and provide evidence that this theory is correct. In this evolution lesson plan, students read about fossils, anatomy, organs, fetal development, and more.
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Chemistry E3 Lesson Plan
Ninth graders perform a series of experiment to investigate heat transfer and phase changes. In this physical science lesson, 9th graders identify and calculate the different subatomic particles. They explain the importance of scientific...
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Transformation of Energy
Sixth graders explore and discuss how several electrical devices work and what energy conversions occur in each device. They connect a zinc strip to a copper strip with alligator clips and wire, immersing each strip in lemon and check...
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Periodic Table Basics
In this elements worksheet, students review the periodic table and how the elements are organized in the periodic table. This worksheet has 5 short answer and 4 fill in the blank questions.
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Basic Chemistry Review
Students experiment to show their knowledge of molecules and atomic structures. For this chemistry review lesson students participate in an activity and then fill out a worksheet.
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