Worksheet
Curated OER

States of Matter

For Students 7th - 10th
For this states of matter worksheet, learners fill in the blanks using the terms evaporation or condensation for 4 statements. They match vaporization, condensation, evaporation and boiling to their definitions. They fill in 8 blanks...
Lesson Plan
Curated OER

Water 1: Water and Ice

For Teachers K - 2nd
Students examine the changes as water goes from solid to liquid. In this states of matter instructional activity, students observe and record the changes to water as it changes from solid to liquid and back to solid.
Lesson Plan
Curated OER

Soapy Solids

For Teachers K - 4th
Young scholars observe and explain how a change in temperature causes a physical change in a substance.  In this physical science lesson plan, students use a soap making kit to observe the effects of adding heat to the bar soap...
Lesson Plan
Curated OER

Cloud in a bag

For Teachers K
Students relate the states of matter and clouds.  In this environment lesson, students create a chart of information they know about clouds.  Students put an ice cube in a bag and tape to a window. Students watch for...
Worksheet
Curated OER

Everything about Equations

For Students 9th - 12th
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...
Worksheet
Curated OER

Understanding Chemical Equations

For Students 10th - Higher Ed
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.
Lesson Plan
Curated OER

Earth's Ecology

For Teachers 2nd - 4th
Students investigate the three states of water. In this physical science activity, students watch the video "Earth's Ecology" and observe water in its' three states. Students record observations.
Lab Resource
Creative Chemistry

States of Matter Summary

For Students 7th - 9th
In this states of matter activity, learners are given a summary of the particle arrangement, the motion of particles, the properties of particles, and models of particles in solids, liquids, and gases. Melting, evaporating, boiling,...
Lesson Plan
Curated OER

Dunking Duckies - Endless Expansion And Contraction

For Teachers 7th - 8th
Students use inquiry to explore how their dunking duckie bobs up and down. In this states of matter lesson, the teacher guides the class towards discovering how the dunking duckies continue to bob up and down for days without being touched.
Worksheet
Curated OER

WS 5.7 Phase Diagrams

For Students 10th - 12th
In this phase diagram worksheet, students 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...
Organizer
Curated OER

Thermochemistry

For Students 8th - 10th
For this thermochemistry worksheet, learners indicate whether the given processes are endothermic or exothermic reactions. Students complete the phase change diagram as well as define a given set of vocabulary words. Learners calculate...
Lesson Plan
Curated OER

Household Chemistry

For Teachers 6th - 8th
Young scholars use indicator paper to determine if substances are acidic, basic, or neutral. They test for Ph levels in them. They investigate the effect of oxygen on darkening fruit cut and exposed to the air. They observe vitamin C as...
Lesson Plan
Curated OER

Stream Ecology In Wisconsin and Puerto Rico

For Teachers 9th - 12th
Students identify the different types of water and explain in what proportions they exist on Earth. They identify and correctly label the parts of the water cycle and how these parts interact with each other. Students identify the...
Lesson Plan
Curated OER

A Basin Filled With Time

For Teachers 9th - 12th
Students use fossil leaves and a mathematical formula to study climate change. In this climate change and fossil lesson plan, students determine the differences in temperatures during two different times during the Cenozoic era using...
Lesson Plan
Curated OER

The Water Cycle

For Teachers 4th
Fourth graders explore changes in water forms. In this water cycle lesson, 4th graders build a water cycle model and monitor it for 2 weeks in order to understand that water changes state as it moves through the cycle.
Lesson Plan
Curated OER

Water Supply

For Teachers 4th
Fourth graders complete three activities. In this water supply lesson, 4th graders learn that water can exist in different forms and watch a demonstration of each form. Students explore the water cycle and make a water cycle using the...
Lesson Plan
Curated OER

Melting, Freezing, and More!: Phase Transitions

For Teachers 3rd
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...
Lesson Plan
Curated OER

Matter

For Teachers 4th - 6th
Students complete a unit of activities to learn about states of matter and how to measure matter. In this matter lesson, students complete 8 lessons to learn about matter, its states, and how to measure matter.
Lesson Plan
Curated OER

Change: Just a Matter of Time

For Teachers 9th - 12th
Learners analyze the Declaration of Independence and primary sources to explain civil rights. Then, students write a Declaration of Change to express the grievances of African Americans, and their desire to participate fully in the...
Lesson Plan
Cornell University

Glued into Science—Classifying Polymers

For Students 6th - 12th
Explore the unique characteristics of polymers. A complete lesson begins with a presentation introducing polymers. Following the presentation, young scientists develop a laboratory plan for creating substances using polymers. They...
Lesson Plan
City University of New York

The 15th and 19th Amendments to the U.S. Constitution

For Teachers 7th - 8th Standards
Who gets to vote? Learn more about struggles for suffrage throughout United States history with a lesson based on primary source documents. Middle schoolers debate the importance of women's suffrage and African American...
Worksheet
Curated OER

Cartoons for the Classroom: Charisma vs. Experience

For Students 9th - 12th
Which is more important for a president: experience or charisma? Scholars consider this as they analyze 2 political cartoons in this analysis handout. Background information gives context through a quote from The Telegraph, and 3 talking...
Lesson Plan
Curated OER

Look Out My Window. What Do You See?

For Teachers 4th - 5th
Students explore William D. Huff's experience during Civil War as portrayed in his drawings, express empathy and demonstrate historical knowledge through creating their own artwork, and craft drawings and captions from perspectives of...
Worksheet
Curated OER

Cartoons for the Classroom: Great Expectations

For Students 11th - 12th
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...

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