Curated OER
To stretch or not to stretch
Hands-on is the best way to play. Learners read a graph that shows the force needed to stretch a rubber band. They do this and then participate in a simple experiment where they create coiled springs with wire. They work to determine how...
Curated OER
To Float or Not to Float - A Lesson on Density
Students observe and experiment with the concept of density. This is done using a simple experiment that helps them to apply scientific principles of observation and proving a hypothesis.
Curated OER
Water in the Biosphere
Environmental explorers examine the campus and take note of living organisms. Introduce them to the biosphere and the questions of the day: How much water can be found in the biosphere? A slide show helps you along, and even contains a...
Curated OER
Water in Earth's Hydrosphere
Environmentalists test stream water for temperature, pH, and turbidity. Each group shares their information and then the class makes an overall evaluation of the water quality. A slide show sets the backdrop for the teaching portion and...
University of Minnesota
Dendritic Spines Lab
This is your brain on drugs ... literally! Your neuroscientists-in-training examine the evidence of drug use on the human brain and how neurons change their connectivity when altered by drugs. They then work together to create testing...
SF Environment
Compost Tag
Composting is a great way to get children involved in recycling. First, they discuss how biodegradable products decompose to make compost. Then, they talk about what can and cannot be composted. They play a game similar to around the...
Curated OER
Physical Changes and the Water Cycle- Three
Third graders take note of the changes in the water level in a cup of water that is left out. Using a model of the water that depicts a lake and landscape that is being heated by a heat lamp, the students observe precipitation, and...
Curated OER
What Are Physical Changes in Matter?
In this matter worksheet, students write down 3 causes and effects of physical changes in matter. This worksheet is a graphic organizer.
Curated OER
The Physical Setting
Pupils study atoms and their protons and neutrons. In this physical setting lesson students work together to complete a lab activity.
Curated OER
Unknown Element Project
Pupils work with a partner to determine the identity of an unknown element based on given descriptions. Groups use classroom textbooks, encyclopedias, and science internet sites to identify their unknown element then write a report as...
Curated OER
Water and Ice
Students explore water as it changes states of matter. In this physical property activity, students use observation, measurement, and communication skills to describe changes in water as it goes from a solid to a liquid and back again.
Curated OER
Animal Classification Unit
Third graders study how to group animals by their physical characteristics. They examine how animals have adapted to have their needs met by the environment.
Curated OER
What's Happening in My World?
Students look for examples of chemical and physical changes in the world around them and complete "What's Happening in My World" worksheet.
Curated OER
Water and Ice
Students examine water. In this chemistry lesson, student examine the physical properties of water and how it changes from a liquid to a solid or a gas. This lesson contains links to a second and third complimentary lesson on...
Curated OER
Water and Ice
Learners investigate the states of matter. In this physics lesson, students use water and ice to demonstrate the characteristics of a solid and liquid. Learners record their observations as the state of the water changes.
Curated OER
Water and Ice: Part 1
Students observe the state changes in water. In this matter lesson, students observe, measure, and describe water as it changes state. Students explore how water can change from a solid to a liquid then back again. They journal their...
Curated OER
Model Mania
Eighth graders study the conservation of matter. In this chemical reaction lesson students examine what happens during a chemical reaction and complete a lab activity.
Curated OER
"Heat Transfer and Ice Cream!"
Learners analyze earth science by creating a frozen treat in class. For this heat transfer lesson, students discuss how matter is transformed from solid to liquid and liquid to gas when energy is removed from the equation. Learners...
Curated OER
Hot Stuff
Students investigate if heat can change the form of matter. In this physics lesson, students use heat sources to observe the changes in an ice cube. Students graph which heat source changed the matter the fastest.
Curated OER
Friction and Newton's Three Laws of Motion
Students work in small groups to create a power point illustrating Newton's Laws of motion as related to a sport of their choice.
Curated OER
Natural Resources
In this natural resources worksheet, students compare examples of chemical and physical properties, balance equations, and calculate molar mass and moles. This worksheet has 12 problems to solve and 12 short answer questions.
Curated OER
Water 1: Water and Ice
Students investigate water in its solid and liquid form. In this states of matter instructional activity, students experiment to see what happens as water goes from a solid, ice, to a liquid, water, and back again. They write about and...
Curated OER
Water and Ice
Learners explore the physical properties of water. In this water lesson, students observe, measure, and describe water as it changes state. There are 2 extensions for this lesson that one can access via the Internet links provided.
Curated OER
Water and Ice
Students examine the relationship between water and ice. In this physics lesson, students read the book Amazing Water and participate in an experiment where they freeze water into ice cubes. Students observe the changes in the water when...