Curated OER
Water and Ice
Students observe what happens to water as it goes from a solid to a liquid. In this exploratory lesson plan students gain an understanding for the water cycle while working in groups observing what happens to water as it changes state.
Curated OER
Make Your Own Thermometer
Young scholars recognize the concept of temperature, including degrees, and the melting and freezing process. In this 1st - 2nd grade lesson plan, students identify the temperature of various objects, as well as create their own paper...
Curated OER
Chills And Thrills
Students learn what happens when ice melts. They explore melting, and devise ways of speeding up and slowing down the melting process.
Curated OER
What Is the Matter with Water?
Second graders observe matter in all 3 states : liquid, solid and gas, in an ice cream soda. In teams, they are given ice and teams compete to be the first to melt their ice. Winner gets the ice cream soda. They draw examples of 3 states...
Curated OER
How Does Matter Change?
In this matter instructional activity, students will fill in the blank of 3 statements that show facts about the changes that can happen to matter. Students will then fill in the blank of 1 conclusion statement.
Curated OER
What is Physical Change?
In this physical change worksheet, students will brainstorm types of physical change and will write down the cause and effect of each example in this graphic organizer.
Science Buddies
Science Buddies: Keep Your Candy Cool With the Power of Evaporation!
Did you know that your body has a built-in cooler? And it might not be what you think. Sweat is produced when you are hot, but its purpose is actually to cool your body as the water in it evaporates from your skin. In this science fair...
Science Education Resource Center at Carleton College
Serc: Investigating the Water Cycle "Snow Fun"
In this teacher directed inquiry indoor lab young scholars collect snow in a cup. They will estimate how much water will be in the cup after the snow melts. Students will then make predictions about what will happen to the cup of water....
The Association of the British Pharmaceutical Industry
Abpi: Solids, Liquids, and Gases
Students learn about solids, liquids, and gases in this interactive slide show. Animated cartoon characters explain concepts having to do with properties of matter. A self-checking quiz follows the lesson.
BBC
Bbc Schools: Ks2 Bitesize: Science: Materials: Changes in Materials
Help solve the mystery and find the missing crystal. Following the activity, read more about chemical and physical changes, and then take a quick quiz to check for understanding.
Read Works
Read Works: The Life Cycle of a Snowman
[Free Registration/Login Required] An informational text about water as a liquid, a solid, and a gas. A question sheet is available to help students build skills in reading comprehension.
American Chemical Society
Middle School Chemistry: Changing State Melting
Explore the phase change that occurs when ice is melting.
Science Fun for Everyone
Science Fun: Gorgeous Gooey Gobstoppers
Watch the masterpiece you create when you dissolve 10 gobstoppers in a bowl of water. Video explanation included.