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Activity
K-State Research and Extensions

Crystal Shapes

For Teachers 6th - 12th Standards
Of quartz I love geology! The chapter offers five activities at three different levels. It features hands-on activities that cover crystal shapes, cleavage and fracture, hardness scale, specific gravity, and mineral identification....
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Lesson Plan
Curated OER

Grow an Alum Crystal

For Teachers 9th - 12th Standards
What an exciting lab experiment to conduct with your high school chemistry class! Crystals are formed naturally in the environment. However, allow your blossoming chemists to create their own unique crystals using alum and water. You may...
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Worksheet
Curated OER

Review of Ionic and Covalent Compounds and Transitioning from Ionic to Covalent Compounds

For Students 9th - 12th
Here is a unique assigment: compare and contrast ionic and covalent compounds in an extensive data table and then analyze Lewis dot structures in antoher. Three columns are to befilled in: "characteristic or feature," "applies to ionic...
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Handout
National Institute of Open Schooling

Solid State

For Students 7th - 12th Standards
Crystal comes from a Greek word meaning ice. Activity eight in a series of 36 has class members analyzing amorphous and crystalline solids and further classifying them based on their forces. They then explore solids, learning about unit...
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Interactive
Spark Notes

Review of Chemical Bonding: Review Test

For Students 9th - 12th
This is an online exercise in which chemistry learners answer a series of multiple choice questions about bonding. Topics addressed include ionic and covalent bonds, electronegativity, ions, valence electrons, resonance structure, and...
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Lab Resource
Pingry School

Determination of the Percent Hydration and the Simplest Formula of a Hydrate

For Students 9th - 12th Standards
Does the crystal structure of a hydrated solid determine the proportion of water absorbed, or does the application of heat change the absorption? Scholars experiment with both variables to determine the answer. They add their collected...
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Worksheet
Curated OER

Fast Fact-Finding

For Students 4th - 5th Standards
Ever wonder why the sky changes color so often? Readers examine an informational excerpt from John Farndon's How the Earth Works. They underline key points as they read and then answer five response questions. Prompts review main points,...
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Worksheet
Curated OER

Ionic Bonding

For Students 8th - 9th
For this ionic bonding worksheet, students observe diagrams about ionic bonds and crystal formation. They answer 37 short answer questions about the properties of monatomic ions, polytomic ions and write correct formulas.
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Worksheet
Curated OER

Minerals: Earth's Jewels

For Students 9th - 12th
In this minerals worksheet, students will review 5 vocabulary words associated with minerals including rock, gem, ore, and crystal. Then students will complete a crossword puzzle with 7 terms relating to the different tests that can be...
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Lesson Plan
1
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Curated OER

Rocks and Minerals

For Teachers 4th - 7th Standards
Take young geologists on an exploration of the collection of rocks and minerals that we call Earth with an upper-elementary science lesson. Through a series of class discussion and hands-on investigations, students learn about the three...
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Lesson Plan
Curated OER

Chemical Bonding

For Teachers 9th - 12th
In this chemical compounds worksheet, high schoolers review the different types of bonding, define the octet rule, and draw Lewis structures (electron-dot diagrams) for given compounds. This worksheet has 7 fill in the blank, 5 short...
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Worksheet
Curated OER

Chapter 6 - Bonds

For Students 9th - 12th
Although there are only 16 questions here, this chemistry handout makes a terrific unit assessment. It queries youngsters on the properties of ionic and covalent compounds, relates bond length tho stability and enrgy, compares polar and...
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Worksheet
Curated OER

Igneous Rock Features

For Students 7th - 12th
For this igneous rock worksheet, students will use clay to make a model of igneous rock structures. Then students will complete 5 short answer questions.
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Worksheet
Curated OER

Solubility

For Students 10th - Higher Ed
In this solubility worksheet, students determine which solute will be more soluble in the solvent listed. Students complete 7 matching and 3 problems to solve.
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Worksheet
1
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Curated OER

Quartz

For Students 9th - 12th
In this quartz worksheet, students read about the chemical structure and properties of quartz and its commercial applications. Then, students complete 7 short answer questions.
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Worksheet
Curated OER

Basic Units of Life

For Students 6th - 12th
In this cells worksheet, students will review vocabulary words and information relating to the structure and function of plant and animal cells. This worksheet has 10 crossword puzzle questions, 6 multiple choice, 4 short answer...
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Worksheet
Curated OER

Ionic Nomenclature

For Students 9th - 12th
One document contains five different worksheets for practice naming and writing formulas for ionic compounds. The first is particularly notable, as it systematically walks beginning chemists through the process of using the periodic...
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Worksheet
Curated OER

Minerals And Their Uses

For Students 6th - 12th
For this minerals worksheet, students will review the four physical characteristics used to identify a mineral: streak, color, size, and hardness. Students will also understand the Mohs Hardness Scale. This worksheet has thirteen short...
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Worksheet
Curated OER

Earth Movements

For Students 6th - 8th
In this earth science worksheet, students use the sheet for reinforcing vocabulary and core concepts. The answers are found and reviewed for the attainment of new knowledge.
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Worksheet
Curated OER

Rocks Word Search Puzzle

For Teachers 6th - 8th
In this literacy worksheet, students look for the words that are related to the concept that is reviewed in the sheet. They also acquire new vocabulary.
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Worksheet
Curated OER

Physical and Chemical Properties

For Students 9th - 10th
In this length worksheet, students read about the properties of carbon. Students also decide which of the given phrases go with which compound.
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Lesson Plan
2
2
Curated OER

Geology Quiz- Common Minerals

For Teachers 4th - 5th
In this earth science worksheet, students determine the name of 10 minerals based on the descriptions given on the page. They see pictures of a number of minerals, and check their answers with the word bank at the bottom of the page.
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Worksheet
Curated OER

Nucleic Acid

For Students 5th - 12th
In this chromosome activity students complete a crossword puzzle by answering questions on DNA, nucleic acids, nucleotides and RNA.  
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Worksheet
Curated OER

Igneous Rocks Worksheet

For Students 4th - 8th
In this geology exploration worksheet, students complete 27 short answer questions about the properties and locations of igneous rocks. Teacher must provide text or internet link.

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