Curated OER
Ozone Hole Expert Groups
Research topics associated with the hole in the ozone layer over Antarctica. Researchers write five facts about their topic and one question for each of those facts. They present what they learned to the rest of the class. Six topics are...
Curated OER
Clouds
Third graders read a book on clouds and use the Internet to research how they are formed and the different formations. They also do an experiment.
Curated OER
Air Pressure is Powerful
Students construct a barometer and collect data on the changes in air pressure. They work is small groups using plastic tubing, corks, and green food coloring. They then use a formula to convert inches of mercury to barometric pressure...
Curated OER
Fahrenheit vs Celsius
Students make a thermometer and write a paragraph about how they did it.
KOG Ranger Program
The Value of Oregon’s Forests
No matter where you go, you're in the middle of a forest in some way. Use a lesson about forests and the many ways they contribute to our world, including the ecosystems of animals and plants living in their shady soil.
Curated OER
Three Clouds Activity
Students understand how clouds are formed. For this cloud lesson, students participate in three experiments to make clouds. Students complete activity sheets for each experiment.
National Park Service
Living & Non-Living Interactions
What better way to learn about ecosystems than by getting outside and observing them first hand? Accompanying a field trip to a local park or outdoor space, this series of collaborative activities engages children in learning about the...
Curated OER
Three Clouds Activity
Students explore how clouds are produced through three different age-appropriate hands-on experiments.
Curated OER
Create Your Own Fog
Students conduct an experiment. In this science lesson, students create their own fog. Students observe the results.
Curated OER
Science: Hurricanes As Heat Engines
Young scholars conduct Internet research to track the path of Hurricane Rita. They record the sea surface temperature of the Gulf of Mexico during and after the hurricane and draw conclusions about how hurricanes extract heat energy...
Curated OER
Preventing Hypothermia
Young scholars identify the causes of hypothermia. In this biology lesson plan, students investigate the different types of heat transfer and heat loss. They discuss several practical measures to avoid hypothermia.
Curated OER
Sun or Shade?
Third graders use a thermometer to measure the air temperature in several places around the school and then graph the data. They grow 3 plants in different sunlight and record the growth.