Texas Instruments
Sands of Time
Twelfth graders explore an application of integration. A calculus lesson prompts class members to find the length of the day where they live during the winter and summer solstice. Using data relating to the solstices at various...
Weber State University
The Sun and the Seasons
Why is there more daylight in June than in December if you live above the equator? How does the angle of sunlight shift throughout the year? Answer these questions and more with an interactive article about the sun, its path through the...
CK-12 Foundation
Seasons: Shadow Lengths
Before iPhones and calendars, how did humans determine the seasons of the year? Middle school scientists discover how to use shadows to determine the time of year in an enlightening interactive. Pupils manipulate the sun and examine the...
Stanford University
Solstice and Equinox Season Model
How can December 21 be the shortest day of the year when all days are 24 hours long? Pupils see how to build a model showing the differences between winter and summer solstices and equinoxes. Using this model, classes can then discuss...
Core Knowledge Foundation
A Time for All Seasons - Summer
The sun is shining and the birds are singing, what better time to teach young learners about the fun season of summer. In this week-long science series, children learn how the rotation and orbit of the earth influence the days and...
Curated OER
Bill Nye Video: Earth's Seasons
In this earth's seasons worksheet, students answer fill in the blank questions after seeing Bill Nye's video. Topics include the rotation of the earth around the sun, the tilt of the earth, the time zones and sunlight.
Curated OER
Student Exploration: Summer and Winter
In this recognizing the seasons online/interactive worksheet, students explore the Earth's positions and determine the summer and winter season. Students answer 21 short answer questions
Curated OER
Winter and Summer Storms Scenarios
Fourth graders discover the patterns that create summer and winter storms. Working in groups, they create model storms for summer and winter. Students discuss the reasons why summer storms and winter storms are different and explain...
Curated OER
Seeing Solar Processes
In this seasons activity, students compare 24 hour filmstrips for a single day in Canada, the U.S.A., and the Arctic Circle to determine the different seasons. This activity has 12 fill in the blank.
Curated OER
Determining Hours of Daylight
In this daylight hours activity, students will study illustrations showing the length of day at every 10-degrees of latitude for the winter and summer solstices. Students will complete 4 short answer questions based on the illustrations.
Curated OER
Seasons' Journey: As the World Turns
Fourth graders explore the earth's revolution around the sun and the changes in weather that follow this motion.