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The Floating Egg Problem
This is the grown-up version of the classic "float an egg in salt water" experience, plus an experiment in soap making. High schoolers explore density, but more importantly, practice accuracy, precision, and the use of significant...
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The Acid Test
Middle schoolers prepare a test solution whose color changes when an acid or a base is added. They determine whether various household substances are acids or bases and look for patterns in the results. Students determine how their test...
Pearson
The Skeletal and Muscular Systems
Introduce future doctors to medical terminology and phrases associated with the skeletal and muscular systems. As they work through a series of worksheets and exercises, high schoolers apply their knowledge of the bones of the human body...
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ESL: commonly Confused Words-Quiz 4
This quiz provides learners an opportunity to assess their understanding of several commonly confused words. Words like cloths and clothes, pail and pale, and sense and since are included. It's beneficial to discuss some of these...
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WS 10.5 Bronsted-Lowry Acid/Base
In this acid and base worksheet, students fill in the blanks with terms related to Bronste-Lowry acids and bases and then answer questions about conjugate acids and bases. They write two equations for the ionization of an acid and a base.
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Effect of pH on the Organisms of Tule Ponds At Tyson Lagoon
In this aquatic organism worksheet, students measure the pH of household solutions and of pond water samples. They compare these to tolerance charts for aquatic macro-invertebrates to complete 5 charts or short answer questions.
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Coming On Home Soon Worksheets
In this set of worksheets based on the book, Coming on Home Soon by Jacqueline Woodson, students complete a vocabulary word search, a crossword puzzle, a word scramble, sentence completion activity, and essay question.
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Brain Teasers--- Homonyms
In these homonym worksheets, students discover that some words sound alike but are spelled differently and have different meanings. Students complete 4 sentences, choosing from the word bank. There are 20 worksheets available here...
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Make Words
In this making words worksheet, students make at least thirty-six English words from the letter found in the word butterfly fish only.
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Introductory Lesson on How pH Levels are Determined
Students explore pH levels of different substances. In this lesson about pH, students work together in three to four groups to test substances. moving between three different stations performing tests on the substances to determine...
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Microbes and Health
Students participate in activities that show them how tiny germs are spread. In this germs lesson plan, students engage in hands on lessons to show them how microorganisms can easily spread disease through the mouth and hands.
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Homes of the West
Fourth graders read about homes in Utah over time and design models of the homes. In this homes of the west lesson, 4th graders draw and label five homes that existed in the west. Students research each home and gather information for...
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Making Soap
Students explore what chemical indicators are and use pH paper to determine if something is alkaline or basic. In this pH lesson students manufacture their own soap.
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PH Neutralization For Pollution Control
Students recognize whether a solution is an acid or a base. In this acids and bases lesson plan, students use chemicals and identify if those chemicals are acids or bases. From the conclusion, students will be able to identify if the...
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Making Soap
Students recognize and use chemical indicators in the lab, recognize the need for safety while doing chemical experiments and understand the need for following precise directions.
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Ecology - Biodiversity Lab
Studnents examine the degree of biodiversity that exists in one's everyday environment, in order to develop an understanding of how scientists classify organisms and to explain why biodiversity is important for living things.
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Food or Fuel?
Pupils describe the process of transesterification utilizing chemical formulas. They construct and compare models of chemical structure of the substances involved in biodiesel production such as: alcohols, alkenes, alkanes, alkyls,...
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Identifying Acids and Bases
Sixth graders observe the physical and chemical change that can occur in an acid and a base. In this acids and bases lesson plan, 6th graders use cabbage juice to identify, compare, and contrast acids and bases.
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Introduction to Neutraliization
Pupils explore acids and bases and the process of neutralization.T hey practice volume measurements and observe the neutralization of an acid
directly through bubble formation and indirectly through indicator color changes.
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Homonyms - Quiz 23
In this online interactive language arts worksheet, students answer 20 multiple choice questions regarding homonyms. Students may submit their answers to be scored.
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Acid-Base Titrations without Burets
Students analyze the level of acid and base in a titration. In this chemistry lesson, students investigate the amount of acid and base required to create certain household chemicals. They perform this activity without the use of burets.
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Various words: 4
In this various words worksheet, students fill in the blanks to sentences with various words. Students complete 10 sentences total.
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Commonly Confused Words
In this ESL worksheet, students focus on commonly confused words in the English language. Students complete 20 fill in the blank sentences using the drop down menu to self check each question.
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Paper Making
Students make handmade paper. They discuss the history of paper, examine the various methods of making paper, and create the handmade paper using different types of paper, a blender, and water.