LABScI
Acids and Bases: Cabbage Juice pH Indicator
Explore the range of pH using an assortment of household liquids. Scholars create their own pH indicators from cabbage and determine the pH of several liquids. To further their exploration, individuals use the same liquids to create...
Humanities Texas
Primary Source Worksheet: Letter from George Washington to the Cabinet
Analyze the significance of George Washington's letter to his cabinet in which he sets forth a tradition of neutrality in wartime for the United States.
Chicago Botanic Garden
Climate and Forest Ecosystem Services
Forests, through sequestration, capture excess carbon dioxide in our atmosphere and store it, aiding in climate change. The third installment in a four-part series on how climate impacts forests explores carbon sequestration. Classes...
Institute for Humane Education
Selling "Boy" and "Girl"
Monster trucks, action figures, and video games. Are these toys designed for boys or girls? Scholars work in small groups to find and categorize examples of boy and girl toys from catalogs. Next, learners analyze the two sets of pictures...
Curated OER
The Kansas-Nebraska Act of 1854: Popular Sovereignty and the Political Polarization over Slavery
Why did Stephen Douglas support the Kansas-Nebraska Act of 1854? Why did Abraham Lincoln oppose it? Young historians examine how the Kansas-Nebraska Act of 1854 affected the political balance between free and slave states and explore how...
Curated OER
Typical Numeric Questions for Physics I - Atomic Spectra
Seven practice problems are presented to physics pros in this assignment. Given the wavelengths, they perform computations for emission spectra. This brief worksheet makes an appropriate pop quiz.
Council for Economic Education
The Columbian Exchange
What did you have for dinner last night? Many scholars ask that question without considering the history behind the foods they eat. Using a simulation, scholars investigate how the foods they eat are the product of the Columbian...
Heritage Foundation
Courts and Judges
If the Supreme Court is so supreme, why do all cases not just start there? High schoolers learn why every case does not start at the Supreme Court as well as the importance of hierarchy in the US judicial system in the 11th installment...
Scholastic
Study Jams! Acids and Bases
This video about pH will not leave a sour taste in your mouth! Through clear explanations and a little humor, upcoming chemists will learn the definitions and properties of acids and bases, as well as how pH is measured. This would make...
Royal Society of Chemistry
Acids and Alkalis—Gifted and Talented Chemistry
Looking for a comprehensive plan for teaching acid-base chemistry? Science scholars discover acid-base interactions through a thoughtfully written unit. The resource is divided into paced activities and individual work designed to...
Curated OER
How to Answer Moral Questions
In this character education learning exercise, students respond to five short answer questions related to ideal moral judgment. First, they explain why it is important, which components is most difficult, and how one engages in rational...
Curated OER
World War II Questions
In this World War II worksheet, students view a PowerPoint presentation on the war and then respond to 122 short answer questions about the content of the presentation. The PowerPoint presentation is not included with this worksheet.
Curated OER
Acids/Bases and Buffers
In this acids, bases and buffers worksheet, students define terms, solve problems such as calculating the pH of solutions and the molarity of solutions and they write balanced equations of neutralization reactions.
Curated OER
IBEX Uses Fast-Moving Atoms to Map the Sky!
In this energetic neutral atoms activity, learners solve 3 problems including determining the formula for particle speed, writing the equation to show the relationship between mass, energy and speed and determining the speed of protons...
Curated OER
Acid and Base Homework
In this acid and base worksheet, students answer 7 questions about acidic and basic solutions such as the color each turns litmus paper, the pH values, the balanced equations for neutralization reactions and their pH and concentrations.
Curated OER
Introductory Lesson on How pH Levels are Determined
Students explore pH levels of different substances. In this lesson about pH, students work together in three to four groups to test substances. moving between three different stations performing tests on the substances to determine...
Curated OER
World War I - The War Ends
Your class is in for a treat with this outstanding PowerPoint on World War I. The presentation is loaded with facts, maps, important personalities, and discussion questions on the war. Additionally, there is a wonderful video called,...
Curated OER
Floating Fishes: How do Fishes Control Buoyancy?
Playing with balloons, water, oil, and bottles help put this lesson over the top! Participants use air-filled balloons in water tanks to experience gas compression. They also use oil-filled bottles to experiment with buoyancy. Included...
Curated OER
F.L.A.S.H. Introduction
F.L.A.S.H stands for Family Life and Sexual Health, it's a program specifically focused on providing special needs learners with vital information regarding personal and sexual health. This is an overview of the program, complete with...
Facing History and Ourselves
How Journalists Minimize Bias
Class members are challenged to write a neutral news story about the events they observe in a short video. After sharing their stories in groups and discussing the different perceptions, the class concludes with a video of journalists...
Curated OER
Chalkboard Challenge: The Periodic Table and Periodicity
In a well-prepared Jeopardy-style game, your chemisty class can review the periodic table. Questions cover the element groups, some history, atomic number, atomic and ionic radii, electronegativity, and the shielding effect. What a fun...
Howard Hughes Medical Institute
The Making of the Fittest: The Birth and Death of Genes
Adaptations must be made as environments change. This fabulous presentation features Icelandic icefish, a transparent, scaleless specimen that even has colorless blood. Genetics and adaptations concepts are explored as scientists study...
American Chemical Society
Carbon Dioxide Can Make a Solution Acidic
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...
National Endowment for the Humanities
How to Win a World War
High schoolers are have begun to learn the art of diplomacy with each other, but do they understand how diplomacy works at a global level? The second in a series of four lessons, guides scholars in evaluating primary sources. The why...