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Lesson Plan
Curated OER

Determining pH

For Teachers 7th - 10th
Students evaluate pH levels through a solubility experiment. In this pH levels lesson, students list characteristics of acids and bases. Students complete their own pH level experiment. Students go to the GEMS Alien Juice Bar website to...
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Worksheet
Curated OER

Acids and Bases in Water

For Students 9th - 12th
For this acids and bases worksheet, students read about what happens when an acid or base is added to water. Students complete 6 short answer questions.
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Lesson Plan
Curated OER

Acidic Apples and Basic Belches

For Teachers 9th - 12th
Students determine whether everyday consumables are acidic or bases. They investigate, in groups, the difference between acids and bases. They determine which substance tested would be most effective in treating heartburn and why.
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Lesson Plan
Curated OER

Chemical Magic

For Teachers 5th - 8th
Students identify acids and bases. In this chemistry lesson, students use red cabbage juice as an indicator of whether the liquid is an acid or base. Students discuss the results.
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Lesson Plan
Curated OER

Acids, Bases and Indicators

For Teachers 9th - 12th
Students investigate the pH of various solutions with indicators. In this acids, bases and indicators lesson plan, students use a variety of indicators to test solutions for their pH. Students determine which indicators are the best to...
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Lesson Plan
Curated OER

Acid Neutralization Lab

For Teachers 11th - Higher Ed
Learners discuss and design a lab to measure pH of limestone, pyrite, limestone-pyrite mixtures and their control. They have their labs approved by the instructor before they begin. Students preform the lab and explore the acid-base...
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Lesson Plan
Curated OER

Acid Rain And Plants

For Teachers 4th - 6th
Students observe the effects of acid rain on plants. They simulate an experiment using vinegar or lemon water. They observe the impact of acids on plants and recognize how acid rain can affect the environment. They examine their plants...
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Lesson Plan
Curated OER

Calculating pH and pOH

For Teachers 10th - Higher Ed
In this acids and bases worksheet, young scholars calculate the concentration of OH- and the pH of solutions. This worksheet has 10 problems to solve.
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Lesson Plan
Curated OER

Sour Acids and Bitter Bases

For Teachers 4th - 8th
Students explore acids and bases. They experience the sour taste of acids and the bitter taste of bases by tasting substances such as chocolate, lemon juice, and baking soda. in addition, they complete a worksheet for individual assessment.
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Lesson Plan
Curated OER

Acids, Bases and Salts

For Teachers 8th - 12th
Students explore acids, bases and salts. They define acid and base. Students describe the characteristics and properties of acids and bases. They relate the processes of ionization and dissociation to the formation of acids and bases.
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Interactive
Chemistry Collective

Virtual Lab: Standardization of NaOH with a KHP solution: Acid Base Titration

For Students 9th - Higher Ed Standards
This is not your standard standardization lab! Take titration into the high-tech age with a simulated workbench. Learners perform titrations to standardize a sodium hydroxide solution using a KHP solution of unknown concentration....
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Worksheet
Curated OER

RNA and Gene Expression

For Students 10th - Higher Ed
For this RNA worksheet, students compare and contrast RNA from DNA. Students complete 1 multiple choice and 8 true or false questions.
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Lesson Plan
Curated OER

More Acid-Base Indicators

For Teachers 6th - 8th
Middle schoolers explore acids, bases, and indicators. They use turmeric solution, phenolphthalein, and goldenrod paper to determine the acidity and basicity of a variety of common household substances. A worksheet is included to record...
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Worksheet
Curated OER

Acids, Bases and Salts

For Students 9th - 12th
In this acids, bases and salts instructional activity, students solve five problems in order to determine the molarity of solutions or the volume of substances to be added to make molar solutions. They also solve five dilution problems...
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Worksheet
Curated OER

Acid/Base Equilibrium

For Students Higher Ed
In this equilibrium learning exercise, students solve nine problems related to acids, bases, buffers, ionization and calculations of pH.
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Lesson Plan
Curated OER

Nucleic Acids and Protein Synthesis

For Teachers 10th
Tenth graders complete a vocabulary assignment based on terms in the unit. They complete appropriate worksheets as each section of the unit is completed. They participate in classroom discussions. They construct a model of a DNA molecule.
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Lesson Plan
Curated OER

Acids, Bases, and pH

For Teachers 6th - 12th
Students investigate acids, bases,and pH. They test the acidity and basicity of various household items using litmus paper. Using their results, they rank the substances according to pH and identify the contributing chemical on the label.
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Lesson Plan
Curated OER

Chemistry: Acids and Alkalis

For Teachers 9th - 10th
Students identify substances that are acids and alkalis. In this acids and alkalis instructional activity, students conduct tests to determine if given substances are acids or alkalis. They test substances and explain the different...
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Lesson Plan
Curated OER

Acid Rain

For Teachers 10th - 12th
Young scholars understand the dynamics of acid rain and its impact on the living and non-living environment. They hypothesize how acid rain affects water pH levels in two lake systems with differing watershed features.
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Worksheet
Curated OER

RNA Worksheet

For Students 10th - Higher Ed
In this RNA worksheet, students determine the function of mRNA and tRNA and create an mRNA strand from a given DNA strand. Students describe and compare the 3 types of RNA. This worksheet has 1 drawing, 2 fill in the blank, and 14 short...
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Lesson Plan
Curated OER

The Effect of Acid Rain on Limestone

For Teachers 6th - 9th Standards
Pupils investigate the pH of rain water in this earth science lesson. They collect rain water from their area and explore the pH when lime stone is added, then they will use the data collected to conjecture as to the effect of acid rain...
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Worksheet
Curated OER

Nucleic Acids Worksheet

For Students 10th - Higher Ed
In this nucleic acids worksheet, students answer twelve questions about DNA and RNA and their structures. They also identify bases in a sequence of DNA that would be transcribed.
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Lesson Plan
Curated OER

Anhydrides, Acid Rain and Titrations

For Teachers Higher Ed
In this chemical compounds worksheet, students determine is compounds will act as acids or bases when added to water. Students compare basic, acidic, and amphoteric anhydrides. This worksheet has 15 fill in the blank, 2 short answer...
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Worksheet
Curated OER

Acids and Bases

For Students 5th - 12th
In this acids and bases worksheet, students will identify the molecules represented in a diagram equation and determine if an acidic or basic solution has been produced. Students will list the properties of acidic and basic solutions....

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