Worksheet
Curated OER

Introduction to Electricity

For Students 6th - 10th
For this electricity worksheet, students complete a word search, identify correct spelling of 16 vocabulary words, and complete 6 word puzzles about electricity.
Lab Resource
Creative Chemistry

A Simple Thermoetric Titration

For Students 9th - 12th
In this thermometric titration activity, learners investigate the temperature changes when an acid neutralizes an alkali. High schoolers graph their results from the titration and draw the two best-fit lines on their graph. Where the...
Lesson Plan
Curated OER

Electrolytic Titration

For Teachers 6th - 8th
Learners observe an electrolytic titration using a conductivity tester. In this titration lesson, students observe a solution of acid conducting electricity using the conductivity apparatus. They observe the acid solution being titrated...
Worksheet
Curated OER

pH Study Guide

For Students 7th - 9th
In this pH activity, students are given a list characteristics and they determine if they belong to acids and bases. They draw a pH scale and identify acidic, basic and neutral numbers and they answer 11 questions about pH, acids and bases.
Lesson Plan
Curated OER

Wilson and American Entry into World War I

For Teachers 9th - 12th
Students explore the events that led to American entry into World War I. For this American history lesson, students examine the policies of Woodrow Wilson at the dawn of the war, analyze challenges to the neutrality policy of the U.S.,...
Lesson Plan
Curated OER

Antibodies and Antigens: Fitting Together

For Teachers 8th - 10th
Using basic matching, aspiring biologists connect types of antigens with the antibodies that fight them. Provide ample instruction prior to assigning this one-sheet resource. Require students to explain in writing how each antibody works...
Lesson Plan
Curated OER

Acid Rain Viewfinder

For Teachers 4th - 12th
Students are asked what does rain do? They are told that rain waters the Earth, but also drops acid. Students are told when there is too much pollution in the atmosphere that the environment can't neutralize it, the acid leaches into...
Lesson Plan
2
2
American Chemical Society

Carbon Dioxide Can Make a Solution Acidic

For Teachers 6th - 8th Standards
Can your breath change the acidity in a liquid? A lesson begins with a demonstration that proves it can. Then scholars perform an experiment to determine if other gases can change the pH of liquids. Finally, they research how this...
Lesson Plan
Curated OER

Hydrolysis

For Teachers 10th - Higher Ed
In this hydrolysis worksheet, students write dissociation equations for the given salts and determine if the salt is acidic, basic, or neutral. This worksheet has 6 fill in the blank questions and 4 problems to solve.
Lesson Plan
Curated OER

GENDER BIAS IN LANGUAGE

For Teachers 11th - Higher Ed
Pupils explore how to make their language gender neutral.
Lesson Plan
Curated OER

Water Ph

For Teachers 8th
Eighth graders study the concepts of acids, bases, salts and neutralization. They discuss steam adoption program, acid rain and other ecological implications. They use indicators to obtain pH values of household chemicals and to...
Worksheet
Curated OER

pH Pre-Lab: Acids and Bases

For Students 9th - 12th
In this chemistry lab, high schoolers determine whether or not their saliva is acidic, basic, or neutral. After completing their test, they answer 6 analysis questions.
Lesson Plan
Curated OER

Indian Ragas

For Teachers 5th - 9th
Students explore Indian ragas and learn the differences between an Indian raga and the Western scale. They sing the familiar song "America," first in the Western major scale and then in two Indian ragas (bhairavi and purvi) on a neutral...
Lesson Plan
Curated OER

Observing Buffers In Lakes, Ponds And Streams

For Teachers 9th - 12th
Pupils observe the effects of limestone on the acidity of water. Some areas of the nation have a lot of limestone in lake bottoms and in soil, which helps neutralize the effects of acid rain. Students see this effect first hand.
Lesson Plan
Curated OER

HOW IS PH DETERMINED?

For Teachers 9th - 12th
Students estimate the pH based on the use of an unknown substance, determine whether an unknown substance is acid, base or neutral, and evaluate, by the pH determination, which of the unknowns is the strongest acid or base.
Lesson Plan
Curated OER

Cutting Positive and Negative SYMMETRICAL SHAPES

For Teachers K - 5th
Students cut intricate symmetrical shapes on the fold. Also, they identify positive and negative shapes and warm, cool and neutral colors. Finally, they glue shapes to create a pleasing design.
Lesson Plan
Curated OER

Come On Down!

For Teachers 7th - 8th
Young scholars research the implementation of a research vessel used for ocean exploration.  In buoyancy lesson students will construct a device that shows neutral buoyancy.
Lesson Plan
Curated OER

Technology of the Deep: Experiments with Buoyant Forces

For Teachers 4th - 8th
Young scholars conduct a series of experiments to study the effects of temperature and salinity on the buoyancy of an object in water. They devise ways to make floating and sinking objects neutrally buoyant.
Interactive
Curated OER

Relative Pronouns

For Students 7th - 9th
In this relative pronoun worksheet, students fill in a chart showing which relative pronoun should be used in a sentence. Students are given information on informal, neutral, and formal, as well as human and non-human forms.
Organizer
Curated OER

Reasons for the United States Entry into World War I

For Students 9th - 12th
In this World War I worksheet, students complete a graphic organizer with details about the U.S. neutrality, German submarine warfare, and the Zimmerman telegram.
Lesson Plan
Curated OER

Water Pollution

For Teachers 5th - 8th
Young scholars study four samples of "rain water". They asked to determine the pH of the samples and then to neutralize them. Students are asked to predict any negative effects which might be associated with water having a low pH and...
Lesson Plan
Curated OER

Acid-Base Titration

For Teachers 9th - 12th
Students determine the concentration of an unknown solution. This task assesses students' abilities to state hypothesis, develop procedures for investigation, plan for recording and organizing observations and data, collect data, create...
Worksheet
Curated OER

Balance Equation

For Students 11th - Higher Ed
In this balance equations worksheet, students write the charge balance equation for different compounds dissolved in water. Students rank the concentrations of ions and neutrals at equilibrium for solutions formed. This worksheet has 21...
PPT
Mr. E. Science

Acids, Bases and Solutions

For Students 7th - 8th Standards
If you are not part of the solution, then you are part of the precipitate. The presentation covers solutions, suspensions, solubility, dissociation, and acid/base reactions. This is the 19th lesson in a series of 26.

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