Santa Monica College
Titration of Vinegar
Titration calculations require concentration. The 10th lesson in an 11-part series challenges young chemists to use titration in order to determine the molarity and mass percent in concentrated vinegar. Analysis questions encourage...
Curated OER
The effectiveness of Antacids
Students design and conduct a scientific experiment to test which of four antacids would be most effective for neutralizing acids. They rank the antacids in order from most effective to least effective and explain how they determined...
Curated OER
Acids and Bases Are All Around
For this acids and bases worksheet, students read a 1 page article on acids and bases and answer 10 true or false, short answer, multiple choice and/or fill in the blank questions or statements referring back to the article.
Curated OER
Am I Neutral? pH Properties in Soil
Middle schoolers participate in a science lab to determine the pH of three different soil samples. Students conduct an experiment by creating a question, a hypothesis and then an investigation of soil samples. Then they compare colors...
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Woodrow Wilson and American Involvement in the Great War
Students examine American involvement in World War I. In this World War I lesson, students investigate Wilson's policy of neutrality as they read excerpts from his messages to Congress. Students respond to questions regarding the...
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The War in the Air ~ Activity 1-8
In this war history worksheet, students use the Internet to open a file on Air War and use the sort and search tools to respond to 8 questions. Then they create a graph of the total numbers of
aircraft produced by the Axis Powers. In...
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The Tempest by William Shakespeare
In this online interactive reading comprehension worksheet, students respond to 5 short answer and essay questions based on The Tempest. Students may also access an online quiz on the selection using the link at the bottom of the page.
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Come On Down!
Begin with an introduction to famous deep-sea submersibles. Learners work in groups to gather information on different vessels and then share with the class. Each group then uses water displacement to help calculate the density of...
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Types of Chemical Reactions
This PowerPoint presentation is sure to support your lesson on chemical reactions. Colorful diagrams and pictures, solubility tables and rules, clever animations and diagrams make teaching these concepts a cinch! Your chemistry...
Chymist
Tritration: Standardization of a Base and Analysis of Stomach Antacid Tablets
Do antacid tablets really do what they claim? An experimental lesson attempts to answer this question. Individuals practice the process of titration during the first part of the experiment. They then use those skills to neutralize an...
CK-12 Foundation
Addition of Integers: Adding Electrons
Young mathematical scientists interact with protons and electrons in an atom to create a neutrally charged atom. They answer questions based on their findings throughout the interactive resource.
Howard Hughes Medical Institute
Color Variation Over Time in Rock Pocket Mouse Populations
While many mutations are neutral, those that appear advantageous increase in frequency in a population. Scholars use illustrations to make predictions about populations of mice. They follow it up with a video to confirm or refute their...
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English Vocabulary Skills: AWL Sublist 6 - Exercise 3b
In this online interactive English vocabulary skills instructional activity, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
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English Vocabulary Skills: AWL Sublist 6 - Exercise 3a
In this online interactive English vocabulary skills activity, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.
Curated OER
Simulation: Revolutionary Town Hall Meeting
Secondary historians simulate events leading up to the American Revolution. They assume the roles of patriots, loyalists, or neutrals in a town meeting set prior to the Revolution. As Patriots and Loyalists make their arguments, neutrals...
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Debates On Important Court Cases
Students debate important court cases. Divided into three groups, students accept a position as first debater, second debater and the third group is neutral. At the conclusion of each debate, students vote to determine the winning side.
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Identification of Gram Negative Bacilli-IMViC
In this microbiology worksheet, pupils complete 9 review questions after finishing a group lab in which they perform four biochemical tests to help divide the Enterobacteriaceae into two major groups- E. coli and Enterobacter-Klebsiella....
Curated OER
Research Techniques: Gathering Credible Sources
How can you spot a credible source? What even makes a resource reliable in the first place? Answer some of these questions with this presentation. Although intended for higher education, this PowerPoint could be modified for middle...
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Distinguishing Between Atoms
Every type of question is used to query young chemists about atomic structure. A vocabulary list tops the page before fill in the blanks, true/false, and matching questions are listed. This is a neatly formatted and pertinent worksheet...
Curated OER
The War for Independence: 4th Grade
Here is a great interactive idea that may need a little refining. Students play 3 rounds, where they answer questions explaining how different countries have gained independence throughout history. While this resource has music and...
Shmoop
ELA.CCSS.ELA-Literacy.RI.9-10.6
What does the author believe about his topic? Why did he write in the first place? Challenge your class to figure out the answers to these questions as they read through informational texts. The resource provides a breakdown of the...
Curated OER
Learning Outcomes
In this science worksheet, students explore the learning outcomes for a unit on chemical reactions. Students define 60 vocabulary words and answer a list of questions for each topic.
Curated OER
Organic Chemistry Practice Test
Framed as an organic chemistry practice test, this resource could be used for a variety of purposes. Composed of 15 questions about organic compounds such as isomers, alkynes, alkenes and amines, and other topics related to organic...
Curated OER
Easily Confused Words: Can and May
Can is one of the most commonly misused words. In actuality, may should be used in many of the sentences can tends to appear in. Review these example sentences with your third and fourth graders, and then have them complete the short,...