Curated OER
Salinity in Mill Creek
Fifth graders use water samples collected at three different locations of Utah's Mill Creek to test salinity of water, hypothesize about salinity levels at each location, record results, and discuss their findings with classmates. ...
Discovery Education
Cool It!
Adjust the melting time of ice without varying the temperature! Learners experiment with different materials to decide how the materials affect the rate an ice cube melts. They then connect their findings to the conductivity of each...
Cornell University
Polymers: Making Silly Putty
Putty is proof that learning can be fun! Share the wonderful world of polymers with your class through an experiment. Young scientists create their own silly putty, then examine its properties.
Curated OER
Cartoons for the Classroom: Great Expectations
Learners can use this worksheet to discuss the expectations placed on the Obama presidency. Included are two cartoons to analyze, a web site to visit, several great discussion questions, and a short activity. This is one worksheet that...
Mr. E. Science
Thermal Energy and Heat
The presentation covers Fahrenheit, Celsius, and Kelvin scales for temperature as well as conduction, convection, and radiation.
Curated OER
Creating the Constitution
Useful as a review assignment or as a quiz, these ten questions on the U.S. Constitution address its creation. Thomas Jefferson, John Adams, and Ben Franklin are the main topics of the questions, as well as The Three-Fifths Compromise.
Curated OER
Recreating Marriage: The Same-Sex Union Debate
A debate continues regarding same-sex marriage as a constitutional right. This lesson requires learners to define marriage then formulate an argument that reconstructs the national debate perspectives. Many standards are addressed but a...
Curated OER
Resources - A Reading Guide
In this resources worksheet, students compare and contrast physical and chemical properties and changes. Students review the periodic table, pattern of atomic numbers and chemical reactivity. This worksheet has 56 short answer questions.
Curated OER
Funny Putty
Learners are introduced to the properties of solids, liquids and gases. They see that colloids are mixtures which display the properties of more than one of these states. They engage in an excellent experiment which demonstrates this fact.
Curated OER
Water Cycle Activity
Students build a model and observe the cycle of evaporation and condensation that occurs in the water cycle. They see how the water cycle works, such as water condensing on the side of the jar and drops precipitating into rain that...
Curated OER
Diaper Inquiry
Fifth graders carefully examine and investigate the products contained in a diaper. They particularly analyze the crystal sodium polyacrylate, a product developed for use in astronaut diapers. They follow the scientific method, forming...
Curated OER
It's Just a Phase: Water as Solid, Liquid and Gas
Students construct models of the way water molecules arrange themselves in three physical states - solid, liquid, and gas. They explain the molecular behavior of ice, water, and water vapor.
Curated OER
The Water Cycle--Using Inspiration Software
Third graders describe and label the water cycle, and list how water changes from one form to another; students use Inspiration Software to label a blank water cycle diagram.
Curated OER
Conservation of Mass
In this conservation of mass worksheet, learners experiment with vinegar, baking soda, a balloon and a flask. They compare the mass of the closed system of reactants before the experiment to the mass of the products after the experiment...
Curated OER
Boyle's Law and Charles's Law
In this gas laws worksheet, students complete 11 fill in the blanks and problem solving questions on Boyle's and Charles's laws.
Curated OER
America at War
Sixth graders examine issues that faced Americans during World War I, discuss role that sinking of the Lusitania had in America's decision to enter the war, and analyze changing role of U.S. during the war and how it emerged as a world...
Curated OER
Converting among Units
In this conversion worksheet, student use the factor-label method or unit analysis method to convert given measurements from one unit to another unit.
Curated OER
Attention! Salute! Pledge!
Third graders recognize the American flag as a symbol. In this symbols lesson, 3rd graders review the video "U.S. Flag: Proper Use" and identify what the stars and stripes represent. Students view an online clip of how to fold the...
Curated OER
Beads, Balls, and Beakers
Young scholars analyze the amount of space required to pack round objects. In this geometry instructional activity, students practice using space economically by practicing packing spheres into beakers. They then translate this concept...
Curated OER
Free Land
Students investigate the impact of the passage of the Homestead Act. In this Westward Expansion lesson, students visit selected websites to examine the lives of Americans who settled the American frontier.
Curated OER
Sorting and Using Materials
Students explore materials and their properties. In this matter instructional activity, students identify objects and describe their properties. Students test and sort materials using an interactive whiteboard, followed by a group...
Curated OER
Exploring the History of Oil
Students investigate oil's changing role in human history. They view a PBS documentary, conduct Internet research, complete a research matrix, and write an essay on whether they support an expansion of oil drilling in the Arctic...
Curated OER
Going, Going, Gone!
Sixth graders use the scientific method to test variables of evaporation. In this evaporation lesson plan, 6th graders test a wet handprint on a paper towel and relate this experiment to weather conditions.
Curated OER
To War Or Not To War?
Seventh graders research the political, societal, and economic factors of World War I, World War II, and the 2001 war against terrorism. They participate in class discussions, write journal entries, and conduct Internet research. ...