Polar Trec
Is There Salt in a Glacier?
What can conductivity tell us about a glacier? Groups analyze glacial melt to determine salt content through an analysis of the pH and conductivity measurements of two samples. Groups then determine the source of the salts.
Curated OER
The Same, But Different
Third graders examine the phase change between solids and liquids and determine it to be a physical change. Ice is the perfect item to use to demonstrate this phase change. Pupils experiment with measuring and weighing solid ice and the...
Curated OER
Cool and Not-So-Cool Materials
Why do some materials feel cool to the touch, but not others? Learn about thermal conductors and thermal insulators with a fun science experiment. First, kids read the results of an experiment with spoons and hot water. They then try...
Beyond Benign
Daphnia Bioassay LD50
De-icing materials may have a harmful effect on our environment; have your class perform an experiment to test the nature of these effects. Scholars monitor the survival rate of a sample of daphnia as the concentration of a de-icing...
Curated OER
Polar Bears in Peril - Climate Change Culprit?
Students explore the changes in sea ice over several years. In this life science lesson plan, students review and examine 20 years of data. They use Excel to graph data and analyze trends.
Curated OER
Thermal Expansion and Sea Level Rise
Placing a thermometer and a glass tube into a flask of cold water and sealing it, you can expose it to heat and very visually demonstrate thermal expansion to your earth science class. Follow it with a discussion about how the increasing...
Curated OER
Gliding Glaciers
Glaciers are the star of the show in this Earth science lesson. In it, learners gain an understanding of how glaciers are formed, how they move, and what types of landforms they create. This lesson plan is written in the classic format,...
Curated OER
Physical Changes and States of Matter - Two
Here's a wonderful lesson on how substances change states. Groups of learners are given trays with a chocolate bar, a piece of paper, an ice cube, and a balloon. During the activity, the groups closely observe the changes that each...
Curated OER
It's Freezing!
Here is a good activity for 5th grade scientists. In it, they look at a bar graph that shows the freezing point for a variety of liquids. Then, they are given a scenario of a certain liquid melting and freezing, and must determine which...
Curated OER
States of Matter Lesson
Second graders identify the three phases of matter and demonstrate how a property can change states of matter. In this states of matter lesson, 2nd graders make an Ooze to discover how a solid changes into a liquid. Students...
Curated OER
Pressure Melting of Ice: While-U-Wait
Students demonstrates one of the few cases in which geologic solids visibly deform at room conditions. They suspend a weight on a thin wire over an ice cube to observe its effects over time.
Curated OER
Ice Energy
Students learn how science affects foods. In this chemical reactions lesson, students make two kinds of ice cream. They evaluate the different changes based on the ingredients.
Curated OER
Understanding the Ice
Students explore the concept of sea ice. In this sea ice lesson, students interview arctic hunters to regarding the sea ice safety and attributes.
Curated OER
Cut Ice Cubes in Half Like Magic
Students explore the process of melting or cutting ice. In this scientific observation lesson, students discover that the pressure from two weights will pull a string through an ice cube by melting the ice directly under the line of...
Curated OER
Water 3: Melting and Freezing
Students understand that most substances may exist as solids, liquids, or gases depending on the temperature, pressure, and nature of that substance. This knowledge is critical to understanding that water in our world is constantly...
Curated OER
Melt the Ice
Students examine and discuss how water changes from a liquid to a solid to a gas. They explore this concept by having an ice cube race, competing to see which group can change the solid water back into liquid water first.
Curated OER
Ice Eggs
Students melt colored ice cubes which are created from a funnel, balloons, water, and food coloring. In this ice lesson plan, students put food coloring into water in a balloon, freeze it, and see how the food coloring ended up making...
Curated OER
Ice Cold
Students design and conduct an experiment to investigate what happens when salt and ice come together and to determine if one form of salt is better for melting ice on steps and sidewalks.
Curated OER
The Big Melt
Pupils experiment with a variety of materials used for insulation by melting ice cubes.
Curated OER
Slippery, Slippery Ice
Young scholars investigate how salt affects ice by experimenting in class. In this water properties lesson, students utilize a penny, salt and pans of ice to examine the sliding ability of a penny across a layer of ice. Young...
Curated OER
Identifying Sea Ice
Students study different types of sea ice and interview an Yupik elder or local hunter. In this sea ice lesson, students study the native language for sea ice terms. They interview an elder from Alaska's northern coast about their...
Curated OER
Ice Balloons
Students explore the properties of ice. In this states of water lesson plan, students examine the properties of icebergs and ice cubes as they participate in an activity that requires them to freeze a balloon half-filled with...
Curated OER
Sixth Grade Science Test
In this science activity, 6th graders take a multiple choice quiz about matter, properties, electricity, and more. Students complete 30 questions total.
Curated OER
Applied Science - Built Environment Post Lab (Energy)
Students study science. In this efficiency lesson, students explore different forms of energy and compare them to determine which works the best. They work independently to create a collage of different energy sources (using magazine...