US Environmental Protection Agency
Epa: Measuring P H Experiment
This is an activity that deals with acid rain. "This experiment will illustrate how to measure the approximate pH of chemicals in water using a pH indicator." It is easy to follow the comprehensive set of directions.
![Howard County History Labs: United States Have Entered World War I? [Pdf] Lesson Plan](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Howard County History Labs: United States Have Entered World War I? [Pdf] Lesson Plan")
University of Maryland
Howard County History Labs: United States Have Entered World War I? [Pdf]
In this activity, students will analyze excerpts from two speeches in order to understand and evaluate the reasons why the United States joined the war. They will then write a letter in which they argue for or against U.S. entry into the...
Other
University of Central Florida: Avoiding Sexist Writing [Pdf]
One-pager that focuses on avoiding stereotypes of gender in writing. Offers suggestions on how to correct stereotypical writing including: using plural nouns, using second person nouns, and using no pronouns.
PBS
Pbs Teachers: Soda Bottle Boat Experiment
Use the chemical reaction that occurs when mixing a base (baking soda) with an acid (vinegar) to turn a plastic soda bottle into a jet boat.
iCivics
I Civics: Mini Lesson: Filibusters
Students learn about filibusters and how and why senators use them, then they take a look at how news coverage of a filibuster can be transformed through neutral, positive, or negative framing.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Electrostatic Models
A teacher lesson plan which includes several hands-on activities pertaining to static charge, charge interactions, and the induction process. Students use readily available materials to investigate these concepts. Designed for pre-high...
University of Minnesota
Univerity of Minnesota: Global Rem: Border Control & Technology
This resource uses articles, images, and videos that describe the use of sophisticated technologies to control migration at the border between the United States and Mexico. The goal is to encourage students to understand how technology...
Texas Instruments
Texas Instruments: Electrolytes: Which Liquid Produces the Most Volts?
In this activity, students' will use a Voltage Sensor to measure the voltage produced by an electrolyte. They will understand that acids and bases are electrolytes and compare voltages of acids to the voltages of bases. Students' will...
Texas Instruments
Texas Instruments: Sour Chemistry: The Exponential P H Change
In this activity, students' will use a pH sensor to record pH versus time data as an antacid tablet neutralizes acid in lemon juice. They will model the pH data with a modified exponential function.
TOPS Learning Systems
Tops Learning Systems: Top Science: Cabbage Chemistry [Pdf]
Experiment using water from boiling red cabbage to determine if a material is an acid, a base, or neutral.
Wisc-Online
Wisc Online: The You View
Students will write effective business messages that incorporate a second-person point of view and focus on the benefit to the reader. This approach is often used to create positive messages, neutral messages, and inquiry messages in...
Concord Consortium
The Concord Consortium: Molecular Workbench: Electrostatic Maze Game
Give a particle a positive, negative, or neutral charge to move it through a maze using the positive and negative charges within the maze.
Curated OER
Wikipedia: National Historic Landmarks in Minnesota: Pipestone National Monument
Pipestone National Monument preserves traditional catlinite quarries just north of Pipestone, Minnesota. The catlinite, or "pipestone", was and is used to make peace pipes, vitally important to traditional Plains Indian culture. The...