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Worksheet
Curated OER

Word Equation Questions

For Students 9th - 12th
In this chemical equations worksheet, students are given 37 word equations and they complete each by filling in the product or reactant that is missing using words.
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Lesson Plan
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Solutions and Suspensions

For Teachers 1st - 4th
Learners explore matter by conducting an in class demonstration. In this liquid mixture lesson, students identify the difference between a solution in which a solid dissolves into liquid, and a suspension where the solid doesn't dissolve...
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Worksheet
Curated OER

Geometry Practice GG 26 #3: Conditional Statements

For Students 10th - 12th
In this conditional statement worksheet, students read statements and identify the inverse of the statement.  They write conditional statements based upon given criteria.  This two-page worksheet contains 5 problems.  Answers are...
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Lesson Plan
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The Whole Story

For Teachers 6th - 12th
Students collect and convey information about a current event. By focusing on who, what, when, where, why, and how questions, students study to thoroughly analyze and report on important world events.
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Worksheet
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Understanding Variables

For Students 6th - 8th
In this science worksheet, learners examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.
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Worksheet
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Chemical Elements and Compounds Crossword

For Students 10th - Higher Ed
In this elements learning exercise, students complete a crossword puzzle by figuring out the vocabulary words associated with the 25 clues given.
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Worksheet
Curated OER

Geometric Word Problems

For Students 10th
In this geometric figures worksheet, 10th graders solve and complete 11 different word problems. First, they find the area of a regular octagon with a given side. Then, students find the area of each shaded region. They also find the...
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Worksheet
Curated OER

WS 10.9 Ka/Kb

For Students 10th - 12th
For this weak acid and base worksheet, students find the pH of solutions given the equilibrium constants for each of the weak acids and weak bases.
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Worksheet
Curated OER

Control and Experimental Variables

For Students 9th - 12th
In this control and experimental variables worksheet, high schoolers read about the variables in an experiment and practice identifying each in 2 experiments. Students analyze the data in an experiment, identify the hypothesis and the...
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Lesson Plan
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Physical and Chemical Changes

For Teachers 8th - 11th
Students investigate chemical and physical changes. In this physical and chemical change lesson plan, students perform 3 experiments in the lab to observe changes in matter. They determine that no new substances are formed in physical...
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Lesson Plan
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Growing Crystals from Solutions

For Teachers 2nd - 3rd
Young scholars grow crystals in the lab using solutions. In this crystals lesson plan, students set up a crystal growing apparatus using a sugar solution with a thread attached to a piece of copper wire that is inserted in the solution....
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Lesson Plan
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Crystal Painting

For Teachers 9th - 12th
Young scholars investigate crystalline solids. In this crystals lesson, students observe samples of natural crystals and compare and contrast each. They draw pictures with crayons and then paint over their picture using crystalline...
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Lesson Plan
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States of Matter: Solids, Liquids and Gases

For Teachers K - 3rd
Students explore various states of matter. In this science lesson plan, students recognize the properties of each state of matter and recognize the similarities and differences between the three states of matter.
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Lesson Plan
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What's The Scoop?

For Teachers 1st - 3rd
Students explore the properties of matter.  In this cross curriculum three states of matter science lesson, students listen to the poem "Eighteen Flavors" by Shel Silverstein, and predict what will happen if listed ingredients are...
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Lesson Plan
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Fossil History

For Teachers 8th - 12th
Learners examine the similarities and differences between living organisms and fossils.  In this fossil lesson students reenact the process of creating a fossil.
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Lesson Plan
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Ice

For Teachers K - 7th
Students examine the different propereties of ice, such as freezing temperature.  In this scientific lesson students complete several activities using ice, like making ice cream.
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Lesson Plan
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Energy and Changes of State

For Teachers 8th - 9th
Young scholars complete a variety of labs to help them explain how energy affects the changes in states of matter. They also be required to collect and record data, graph data, and apply interpretations of that data.
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Lesson Plan
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Dizzy Gillespie

For Teachers 6th - 8th
Students compare and contrast two songs by Dizzy Gillespie and identify elements of bebop. They construct a Web page about Gillespie and his music.
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Lesson Plan
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Bacterial growth

For Teachers 10th - 12th
Students explore the exponential growth and decay of microbial populations in relation to the organism tolerance ranges in their environment, They observe the impact of changing variables which can affect microbial populations.
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Lesson Plan
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Harp Of Gold

For Teachers K - 6th
Students create "Harp" pictures using harp shapes, shoe box lids, paints, old sheet music, and inspiration from Harp music in this inter-disciplinary Art and Music activity for the elementary classroom. Resource links are included for...
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Lesson Plan
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Quick Breads, Biscuit Method Lab

For Teachers 7th - 9th
Students watch the teacher demonstrate following the biscuit recipe. They follow the recipe themselves and prepare bread sticks and cinnamon rolls. While their breads are cooking, students work the provided crossword puzzle.
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Lesson Plan
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Temperature Affects The Heart Rate

For Teachers 9th - 12th
Students relate heart rate and development to environmental conditions through experiment. In cooperative groups, students record the heart rate in developing zebra fish. Groups create a standard curve to predict the temperature at...
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Lesson Plan
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Rock Candy

For Teachers 4th
Fourth graders observe and demonstrate the physical change of dissolving sugar in water and evaporating the water to examine the physical change that has occurred. They discuss physical changes and solutions, and make rock candy,...
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Lesson Plan
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Predator Or Prey?

For Teachers 4th
Students study the concept of predator/prey by researching specific examples of birds. They participate in a concept map/webbing activity to determine different characteristics of birds. They engage in a class discussion about...

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