Lesson Plan
Curated OER

Soapy Solids

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

Heat and Matter

For Teachers 2nd - 3rd
Young scholars explore liquids and solids by conducting in class experiments. In this matter lesson, students define the properties of matter and how heat can change those properties. Young scholars experiment with heating objects such...
Lesson Plan
Curated OER

Ashes to Ashes: Using Evaporation Rate to Identify an Unknown Liquid

For Teachers 9th - 12th Standards
Learners explore the concept of evaporation rates in this evaporation rates lesson. They will try to identify the chemical that began a fire, perform an experiment where they use the evaporation rates to determine the unknown liquid, and...
Lesson Plan
Curated OER

Water and Ice

For Teachers K - 2nd
Students study the liquid and solid states of water. In this water states lesson, students complete three experiments to study water as it cycles from a liquid state to a solid state and back. Students finish with a Venn Diagram...
PPT
Curated OER

Solids, Liquids, Gases

For Teachers 3rd - 5th
There are three states of matter, liquid, solid, and gas. Each are covered briefly in this very short presentation. The energy cycle is depicted in a chart and the states of matter are defined but this isn't a complete or...
Lesson Plan
Curated OER

Temperature Changes Everything

For Teachers 6th - 8th
Students determine the effect of temperature on the motion of particles. They study the difference between particles in a gas, liquid, and a solid and see how the characteristics of solids, liquids, and gases can be explained by particle...
Lesson Plan
Teach Engineering

Penny Perfect Properties (Solid-Liquid Interations)

For Teachers 7th - 12th Standards
I can get more water to stay on a penny than you can! Collaborative pairs determine the volume of liquids that can be contained on the surface of copper pennies and plastic coins. The pairs analyze their results using graphs and go on to...
Lesson Plan
National Nanotechnology Infrastructure Network

Making a Liquid Crystal Thermometer

For Teachers 9th - Higher Ed
Introduce your classes to a fourth state of matter! Liquid crystals have a colorful sheen that changes based on different physical factors. Learners use this information to create a liquid crystal thermometer where the color of the...
Lesson Plan
2
2
American Chemical Society

Liquids Have Properties

For Teachers 2nd
Liquids have many similarities, but their differences can set them apart. Using a student activity guide, learners conduct different property tests on water, oil, and syrup. They record their results and use them to rank the liquids by...
Lesson Plan
Curated OER

Gases, Liquids And Solids

For Teachers K - 2nd
Students investigate how gases are different from solids and liquids and that they can evaporate and condense. They observe water boiling in a teapot and discuss what happens when the steam touches a cold window, complete an online Heat...
Interactive
Concord Consortium

Molecular View of a Solid

For Students 6th - 12th
Why are solids, well ... solid? Take a peek inside a solid substance with an easy-to-use interactive. Science sleuths examine the motion and position of the atoms that make up a solid before drawing conclusions from their observations.
Lesson Plan
Curated OER

Three States of Matter

For Teachers 3rd
Third graders investigate the three states of matter and the properties of materials as they undergo physical changes. They identify examples of each type of matter, role-play atoms in solids, liquids, and gases, and conduct an...
Lesson Plan
Curated OER

Density and Mass

For Teachers 1st - 2nd
Students experiment to find which liquids are more dense.  In this density and mass lesson, students predict and then test objects to observe and measure their density. students observe which items sink and float. Students complete...
Lesson Plan
Curated OER

Snow Sculpture

For Teachers 3rd
Third graders discuss and demonstrate how water has three forms: solid, liquid, and gas. They create a snow figure outdoors or freeze ice in molds and predict how long it will take for real solid water (snow sculpture or ice) to become...
Lesson Plan
Curated OER

Water 1: Water and Ice

For Teachers K - 2nd
Students discover the forms water can take. In this hands-on science lesson, students examine how water can change from a solid to a liquid and then back again.
Lesson Plan
American Chemical Society

Dissolving Different Liquids in Water

For Teachers 3rd - 8th
Not many youngsters realize that solids aren't the only materials that can possibly be dissolved in water. During this investigation, they find out that some liquids can dissolve in water as well. This is part of a unit on solubility,...
Organizer
Have Fun Teaching

The State of Things

For Teachers 1st - 4th
Is it a solid, liquid. or gas? Cut out these graphics for a fun manipulative game that has kids sorting everyday items into their states of matter. They complete three worksheets referencing the sorting activity. 
Worksheet
Curated OER

All Mixed Up!

For Students 3rd - 4th
What happens when solids are added to liquids? After reading an informative paragraph about solutions, learners answer six true/false questions regarding solutions, and what substances will dissolve into liquids they are mixed with. A...
Interactive
Concord Consortium

Seeing Specific Heat and Latent Heat

For Students 9th - 12th
What happens inside a melting solid? Prospective physical chemists observe a solid-to-liquid phase change at the molecular level using an inspired interactive. Pupils add heat to a close system, then monitor changes in kinetic and...
Lesson Plan
University of New Orleans

Rock Cycle and Rocks Lab

For Teachers 7th - 12th
Science rocks! Explore three types of rocks and the rock cycle with an igneous rocks experiment. Pupils discuss textures, composition, and learn how melts are formed from the Earth's crust. They weigh materials using a scientific scale...
Lesson Plan
1
1
Teach Engineering

Wetting and Contact Angle

For Teachers 10th - 12th
Explore terminology related to water droplets. The sixth installment of a nine-part series teaches young scientists about wetting and contact angles between water droplets and surfaces. It also distinguishes between hydrophobic and...
Lesson Plan
Curated OER

Solids, Liquids and Gases - Part 2

For Teachers 2nd - 3rd
Young scholars experiment with balloons, soda water and raisins to find out about the states of matter.  In this solids, liquids and gases lesson, students complete a group activity with balloons to recognize the state of matter in...
Worksheet
Curated OER

Matter and Energy

For Students 7th - 10th
In this matter and energy worksheet, students identify substances as solids, liquids or gases, they use the kinetic theory to describe the motion of particles and they explain the conservation of mass and energy when a substance changes...
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 lesson, students observe and record the changes to water as it changes from solid to liquid and back to solid.

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