Brown University
Considering the Role of Values in Public Policy
Strong opinions come from deeply held values. Young citizens explore the values that are most important to them in a class discussion and activity. As they prioritize a list of values cards that include freedom,...
Curated OER
The Three States of Matter: Energy Matters
Students examine the states of matter; solids, liquids and gases. They explain how the states of matter change from one to another.
Cave Creek Unified School District
Crusades and Culture in the Middle Ages
The Crusades sounds like a glamorous time period in the Middle Ages full of glory—but was it? Scholars find and review the truth of the Crusades' influence on the world through the resource. The study guides, separated individually by...
Heritage Foundation
The Office of the Executive
An executive is not just a leader of a company; you can also use the term to describe the president of the United States. The ninth part of a 20-part unit teaches high schoolers about the importance of the executive branch and the...
Curated OER
Solids, Liquids and Gases - Part 2
Students experiment with balloons, soda water and raisins to find out about the states of matter. In this solids, liquids and gases instructional activity, students complete a group activity with balloons to recognize the state of...
Curated OER
Melting, Freezing, and More!: Phase Transitions
Third graders listen to a talk on phase transitions and view three demonstrations. In this phases of matter lesson, 3rd graders complete a worksheet as they listen about phase transitions. They move through three demonstrations of phase...
Curated OER
What's The Matter?
Fourth graders accurately describe various states of matter, Through experimentation, they change a variable to create a new state of matter. Students record their observations about the way matter is changed and the changes that occur...
Curated OER
States of Matter and Gas Laws
In this matter worksheet, students review the states of matter and the gas law formulas and equations. Students then complete 7 multiple choice questions and 6 problems.
Curated OER
Everything about Equations
In this chemical reactions worksheet, students are given fifteen unbalanced equations and they must identify the reaction types, the phases of the products, the signs that a chemical change occurred and the sum of the coefficients of the...
Curated OER
Understanding Chemical Equations
In this chemical equations worksheet, students identify the reactants and the products, state what phase each is in, and state the mole ratios of all the products and reactants. Students complete 10 problems.
Curated OER
Weird Water
In this weird water worksheet, students read for information and assess comprehension. In this true and false, fill in the blank, and multiple choice worksheet, students answer ten questions.
Concord Consortium
Charged and Neutral Atoms
Do charged and neutral particles behave differently as they undergo phase changes? Science sleuths examine two types of attractive forces using an informative interactive. Pupils can vary the amount of Van der Waals attraction present...
Curated OER
Why A Bill of Rights?
Examine conflicting viewpoints in this lesson, in which middle schoolers write their own proposal for including a Bill of Rights in the Constitution. As a class, they discover how the Bill of Rights was not a planned document to be...
Curated OER
Critical Ways of Seeing The Adventures of Huckleberry Finn in Context
Young scholars complete a unit of lessons examining the cultural context of the novel, 'The Adventures of Huckleberry Finn.' They write a critique of the novel, compare/contrast two published critiques, and explore various websites.
Carolina K-12
The Twenty-Sixth Amendment and the Power of Youth
Empower teenagers to take political matters into their own hands! After completing an engaging warm-up activity, class members discuss both sides of the youth voting issue, learn about the connection between military history and the...
Curated OER
2009 U. S. National Chemistry Olympiad - Local Section Exam
Here is a copy of a past national challenge exam that you can use in your general chemistry course as a unit or semester review. Sixty multiple-choice questions query learners on properties of matter, stoichiometry, reactions, and...
Curated OER
State Change
Eighth graders explore the physical change of matter. As a class, they discuss their favorite super hero and determine if the hero undergoes a physical or chemical change. Students examine the change of state and phase change. In groups,...
Curated OER
WS 5.7 Phase Diagrams
In this phase diagram worksheet, learners answer questions about three given diagrams. They determine the boiling point, melting points and sublimation points for each substance. They also answer questions about the triple points and the...
Curated OER
Characteristics of Matter
Students study matter. In this science lesson plan, students examine the relationships among gravity, weight, and mass, the metric measurement of distance and volume, and density and its application to physical properties.
Curated OER
Hot Stuff
Students investigate if heat can change the form of matter. For this physics lesson, students use heat sources to observe the changes in an ice cube. Students graph which heat source changed the matter the fastest.
Curated OER
Properties of Matter
Second graders investigate how objects can be described, classified and compared by their composition. They recognize that the same material can exist in different states. Students verify that things can be done to materials to change...
Curated OER
Fun Nutrition- Ice Cream in a Bag
Young scholars examine the change of matter while making ice cream. In this change of matter instructional activity, students work in groups to observe the change of matter in ice cream. Young scholars follow a recipe in order to...
Curated OER
Observations of Properties of Matter
To guide learners through observations of chemical samples in the lab, this resource asks them to give all formulas and complete the attached data sheet. There are multiple questions about categories of elements and general...
National Institute of Open Schooling
Chemical Equilibrium
Le Chatelier's interest in thermodynamics and building materials such as cement and plaster led to the Le Chatelier Principle in 1884. Activity 13 in a series of 36 extensively explores chemical equilibrium. Learners read about...