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- Acids and Bases
- Leisa B., Teacher
- Newark, NJ
Acids and Bases Teacher Resources
Find Acids and Bases educational ideas and activities
Two pages take chemistry learners on a survey of acids and bases. High schoolers write formulas and name compounds. They identify conjugate bases and acids with the aid of a table (not provided). On the second page, two different acids found in nature are described for learners to answer questions about. A well-rounded worksheet that will stretch their critical thinking skills!
Aside from a mention of a textbook page, this chemistry assignment is a suitable review of acids and bases. It begins by addressing conjugate pairs and acid base reactions. Neutralization and amphoteric properties are also dealt with. The worksheet concludes with two real-life word problems.
Lewis acids and bases, Brønsted-Lowry acids and bases, ionization, and more are covered by this chemistry handout. It serves as a review of a specific textbook section, but will also serve as a nice review for any general chemistry class. The worksheet looks professional and is worthwhile.
Students are introduced to the differences between acids and bases and how to use indicators, such as pH paper and red cabbage juice, to distinguish between them. They make predictions that can be answered through scientific investigation, describe some general characteristics of acidic, basic and neutral solutions and explain why engineers measure the pH of substances with which they are working.
Fourth graders compare the color of cabbage water when acids and bases are mixed in. In this acids and bases lesson plan, 4th graders use cabbage water and mix in acids and bases that the teacher prepares before hand. They observe the color change and compare it to the ph scale associating it with and acid or a base. They fill in a color, acids, and bases sheet for assessment.
Students identify the differences between acids and bases. In this acids and bases lesson plan, students identify and distinguish between acids and bases. They use household products to test the ph levels. They test the ph levels by using litmus paper, ph paper, and indicator solution. They are assessed by doing this on their own in a separate activity without teacher guidance.
Testing the pH levels of household products and then experimenting with acids and bases sounds like the start of a great afternoon. Children discuss the properties of acids, how they taste, and what acids do. Then, they conduct several simple experiments where they see the powers of acids firsthand. They dissolve a penny, create a cabbage indicator, and see how bases neutralize acids. Full experiment procedures, background information, helpful websites, and a worksheet are all included.