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Hard Water
In this water activity, students read how hard water is created and what can be done to soften the water. Then students complete 6 short answer questions.
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Qualitative Analysis and Ksp Calculations
In this compounds worksheet, students determine which anion is present in solution from the results of testing with various reagents. Students compare the solubility of different compounds in water. This worksheet has 7 fill in the blank...
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Chemistry - Science 10
In this chemistry science worksheet, students identify the parts of a chemical reactions. Students name the major particles of the atom. Students apply knowledge about the atom, theories, and models.
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Ka and Kb Calculations
In this solutions worksheet, students calculate the pH of given solutions or calculate the Ka or Kb for chemical compounds. This worksheet has 11 problems to solve.
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pH and pOH Calculations
In this acids and bases worksheet, students calculate the pH or pOH of given amounts of different chemical compounds. This worksheet has 13 problems to solve.
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Colligative Properties
For this colligative properties worksheet, students calculate the concentration of solutions in molality for 4 word problems.
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Concentration Problems
In this solutions worksheet, students calculate the concentration of solutions, or the mass and volume of given solutions. This worksheet has 10 problems to solve.
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Dilutions
In this dilutions worksheet, students calculate molarity of solutions and practice figuring out the volume of concentrate needed for a specific dilution of solutions. This worksheet has 4 word problems.
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Acid Base Neutralization Problems
For this acid base worksheet, students calculate the concentration of solutions as products of acid and base reactions. This worksheet has 9 problems to solve.
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Chemistry Worksheet 4
In this chemistry instructional activity, students determine the pH of a buffer solution to several problems given. Students write a balanced ionic equation for several aqueous solutions.
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Equations as Relations
In this equations as relations worksheet, 9th graders solve and complete 8 different problems that include writing equations as relations. First, they determine the ordered pairs that are solutions for each given equation. Then, students...
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Systems of Equations
In this systems of equations learning exercise, students complete 10 multiple choice questions involving finding a solution of systems and matching systems to word problems.
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Word Problem Solving Strategies
In this word problem strategy worksheet, students solve and complete 11 different problems and questions related to growing patterns. First, they identify what they know and what information is important. Then, students solve the problem...
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Word Problem Solving Strategies
In this word problem strategy worksheet, 6th graders solve and complete 11 different problems and short answer questions related to double coins. First, they determine what they know and what is important information. Then, students...
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The Chemistry of Life
In this chemistry of life learning exercise, 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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Applied Mathematics I
For this applied mathematics worksheet, students solve 4 various sets of problems that include scalar equations, existence of solutions, and inverse problems. They determine the number of solutions of a problem shown and justify their...
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Algebraic Equations
In this algebraic equations learning exercise, students solve and check ten algebraic equations. In the first 3 problems, they find the solution of the equation by using the substitution method. And in the last 7, students solve for each...
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Story Map
In this graphic organizer worksheet, students read a story and then answer questions. They list the main characters, describe the setting, main events, problem and the solution in the story. This graphic organizer is one page in length.
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Can You Predict It?
Young scholars apply reading strategies to improve comprehension and fluency. They establish a purpose for reading. Students read the The Shoemaker and the Elves by Esop. They go over the setting, characters, problem, solution and ending...
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Language Arts: Predicting and Clarifying Techniques
First graders discover predicting and clarifying skills while reading "The Old Woman and Her Pig." During the reading, they check their predictions while evaluating the characters, setting, problems, and solution. On the second day,...
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Language Arts: Retelling Leo the Longhorn
Pupils reinforce sequencing skills by retelling stories. After being assigned roles in the production, they create dialog, props, and costumes for retelling the story "Leo the Longhorn." Working in cooperative groups, students may also...
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Suspended Particulates lab
Learners observe differences between suspended particulates and a solution, and classify common atmospheric gases and particulates. They explain what they think the word suspended means. Students observe the differences between what...
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Physical and Chemical Properties of Water
High schoolers experiment with water as a component of suspensions, solutions, and heat conduction contributing to the use of food and the health and wellness of human beings.
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Character Education-Honesty
First graders learn the importance of honesty as they practice problem solving, listening, and sequencing skills. The lesson uses the story, " Too Many Tamales."