Curated OER
Effects of Acid Rain
Third graders explore the concept of acid rain and its effects on ecosystems. They are placed in groups and using a graphic organizer they brainstorm their ideas about what would happen to the ecosystems living within these environments...
Curated OER
pH
Learners use a Colorimetric test to measure pH and gain the importance to life in an aquatic ecosystem pH is. They explore the dramatic effect pH level can have on a water body. Students test the pH level of many water samples.
Curated OER
Acid Rain And Geology
Learners become aware of the environmental problems caused by acid rain and study the pH scale. They determine acidity of local rain water.
Curated OER
Chemistry
In this chemistry learning exercise, students describe an atom, its parts, the charges of these parts, and atoms life functions. Then they explain what the octet rule states for the placements of electrons around the nucleus of an atom....
Curated OER
The Impact of Water Pollution on Global Peace
Tenth graders participate in hands-on activities that require them to consider the implications of water pollution. In this environmental stewardship lesson, 10th graders conduct 6 experiments pertaining to water pollution and discuss...
Curated OER
Field Trip to test Water Quality
Students examine water quality indicators,test water quality and record their results. In this water quality lesson students complete a water testing lab and complete a lab report.
Curated OER
Emotion
In this psychology learning exercise, students complete 5 short answer questions on neural pathways of emotion. They explain what aspect of emotion is similar across all cultures.
Curated OER
Solution Chemistry Investigation
Students engage in a instructional activity that is concerned with the concepts related to solution chemistry. They calculate the molar mass of various chemical compounds. Then students predict the anion ratio for ionic compounds....
Curated OER
Thermometric Titration of an Unknown Acid
Young scholars determine the number of ionizable hydrogen's in an unknown acid and determine the equivalent weight of an unknown acid. They determine the enthalpy change for the ionization of an unknown acid.
Curated OER
pH and Titration
In this pH worksheet, students review the titration procedure and the significance of the stoichiometric point. This worksheet has 2 problems to solve.
Curated OER
Kidney and Related Concepts
In this kidneys worksheet, students review the function of the kidneys including what happens when the kidneys stop working. Students also compare kidney function in fish, frogs, and kangaroo rats. This worksheet has 86 fill in the blank...
Curated OER
Bioterror
Students explore and discuss October, 2001 anthrax attacks and their aftermath.
Curated OER
Acid Rain
Students investigate the quality of water using a variety of methods. They use a pH probe to measure the pH and study the effect of dissolved CO2 in the water. Students also observe the effect of the pH upon the dissolving of H2SO4 in...
Curated OER
Explorit's Chemistry Quiz
In this chemistry worksheet, students complete a six question multiple choice quiz about chemistry. This is an on-line interactive worksheet.
Other
Cal State Stanislaus: Enthalpy of Neutralization
A lab experiment designed to find the enthalpy of neutralization for a reaction. Includes a good discussion of what a neutralization reaction is.
American Chemical Society
Middle School Chemistry: Neutralizing an Acidic Solution
Learn how an acidic solution is neutralized.
CK-12 Foundation
Ck 12: Acid Base Neutralization
[Free Registration/Login may be required to access all resource tools.] Students will understand and differentiate among acid-base reactions, precipitation reactions, and oxidation-reduction reactions.
Georgia Department of Education
Ga Virtual Learning: Ap Chemistry: Chemical Reactions
Students discover the different types of reactions, and the driving forces behind those reactions. They learn how to write net ionic equations, and learn about specific types of reactions like acid-base neutralization and...
CK-12 Foundation
Ck 12: Physical Science: Acid Base Neutralization
[Free Registration/Login may be required to access all resource tools.] The reaction of acids and bases and what ions are produced and the salts that form.
Science Struck
Science Struck: The Various Types of Chemical Reactions
A detailed description of the different types of chemical reactions in organic and inorganic chemistry.
Sophia Learning
Sophia: Chemical Reaction Types: Acid Base
This narrated screencast demonstrates the products of the acid base reaction of water and a salt. [2:01]
Clackamas Community College
Clackamas Community College: Neutralization
Explains neutralization, and includes some sample problems about predicting products of such reactions.
BBC
Bbc: Gcse Bitesize: Types of Chemical Reactions
Bases are substances that can react with acids and neutralize them. Alkalis are bases that are soluble in water. The pH scale measures how acidic or alkaline a substance is. Substances with a pH lower than 7 are acidic, those with a pH...
Crescent Public Schools
The Internet Science Room: Types of Chemical Reactions
Students learn about the five different types of chemical reactions, as well as the three classifications of reactions.