Curated OER
Reasons for the Seasons
Students discover how the Earth's axis of rotation affects the angle of sunlight and the length of day. They take a survey and give the survey out to family members and friends. They tally their findings and then determine the correct...
Curated OER
Seasonal Cycles And Changes
Second graders recall the affect of direct and angled sunlight on the seasons, describe some results of warming soil and air in spring, predict the changes in buds when twigs are placed in water, and taste a product of tree sap and...
Curated OER
"Vary" Bright Days
Students explore how the Earth's axial tilt and revolution around our sun lead to differences in day length through the year. In groups, they create and use a model of the earth on its axis to demonstrate the concepts.
Curated OER
The Reason for the Seasons; Science, Geography
Students think about what causes the seasons to change, reflect on what they know about seasons and how their lives affected by seasonal changes.
University of Arizona
The Exotic Vacation
Students explain the concepts and vocabulary of Earth's rotation. They plan imaginary vacations based on the seasons in different locations. This is a very creative lesson plan, which students enjoy.
Curated OER
Seasons
Students identify and define the vocabulary words: summer, spring, fall, and rotation. They describe how the earth's rotation affects the seasons. Students match appropriate clothing with each season. They discuss why a particular...
Curated OER
Science: Daily and Seasonal Cycles
First graders use their observations to describe daily and seasonal cycles. through a demonstration using a suspended ball and flashlight, they determine the time of day in various locations. Next, 1st graders participate in a...
Curated OER
Celebrating the Solstice and Equinox
Fourth graders graph the number of daylight hors throughout the year and examine why day length varies. They discover that seasonal changes and latitude on Earth affect the number of hours of daylight in each day. Students listen to...
Curated OER
Why Angle Changes Intensity
Sixth graders use a flashlight and a transparency of a centimeter grid to discover how the angle of the Earth affects the changing seasons.
Curated OER
Heating Up: Direct and Indirect Sunlight
Students, by conducting simulations, explore the effects of direct and indirect sunlight on heating of the Earth.
Curated OER
Weather "Why"
Students research weather and explore how to use their research information. In this weather information lesson, students visit a given website for weather forecasts. Students graph the weather, sing weather songs and select a class...
Curated OER
Astrology: Fact or Fiction?
Students explore the topic of astrology and review the beliefs behind it. They read sample horoscopes. Using a portable digital planetarium, they view the night sky and the zodiac constellations. They examine and discuss the science...
Curated OER
Is it Really Winter in Australia? It is June!
The purpose of this activity is to determine how the location of a place on the Earth (hemisphere) determines what season that place is experiencing relative to the Sun's rays. Day one the learners will be introduced to the terms...
Curated OER
Water and Ice: Part 1
Students observe the state changes in water. In this matter lesson plan, 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...
Curated OER
Exploring the Night Sky: Fall/Winter
Students explain how moon phases occur. They explain three ways that the night sky has been used through history. Students locate some of the constellations in the night sky. They discuss stories and myths surrounding stars.
Curated OER
Constructing a Planetarium
Students work together to create their own planetarium. They observe the night sky and make a design. They also examine constellations and paint them onto the model of the planetarium.