Curated OER
Celestial Motions
Ninth graders complete a unit of lessons on the history of our knowledge of celestial objects. They conduct Internet research, plot the motion of a planet, construct a model of the sun's apparent motions, and create diagrams of the solar...
Curated OER
Introduction to Geology Quiz Worksheet
In this earth science fill-in-the-blank worksheet pupils complete 8 questions about an geology. They see a picture of a rock and a volcano on the page. They check their work with the word bank at the bottom of the page.
Curated OER
Planet Earth in Cross Section
Students will examine the layers of the Earth. In this geology lesson, students create a scale model of the Earth's interior using cash register tape. They will determine the percentage of error in the scale compared to the actual size...
Messenger Education
Give Me a Boost—How Gravity Assists Aid Space Exploration
The propellant needed for space explorations runs in the thousands, while paying to get the craft into orbit costs millions! In the second installment of three, two activities explore laws of conservation of energy and momentum. Using...
Curated OER
Comet Myths, Facts, and Legends
Here is an interactive book lesson through which learners explore the facts and stories about comets. The plan is comprehensive, providing background information, standards met, vocabulary, assessment ideas, and more. Though the content...
Messenger Education
Dangers of Radiation Exposure
Gamma radiation, which is harmful, is useful in treating cancers. In the second lesson in a series of four, young scientists take surveys and calculate their yearly exposure to ionizing radiation. Then they read about how harmful their...
Curated OER
Interplanetary Distance and Travel Time
Students are introduced to the challenges involved in understanding the space travel distances and the time involved to do so through the use of an interactive fable. The modeling and comparisons deal with specific distances at different...
Curated OER
Being Nosy About Our Neighbors
Students use the scientific method to explore the effect of size on impact cratering. They compare images of landforms on Earth to those of other planets to compare surface processes. Students infer the geologic history of another...
Curated OER
The Discovery of the Solar System
Students explain the observed motion of the planets. The inner ones move back-and-forth across the position of the Sun, while the outer ones usually advance in one direction, but with occasional temporary reversals known as "retrograde...
Curated OER
Our Solar System to Scale
Middle schoolers calculate the diameter of planets and their relative distances. In this space science lesson, students discover how small or big the planets are in comparison to each other. Middle schoolers use cross multiplying...
Curated OER
Tic-Tac-Toe for Layers of the Earth
Eighth graders identify the different layers of the earth. In this earth science instructional activity, 8th graders choose a project to do from a given list according to their learning style. They present their finished project in class.
Curated OER
The Layered Earth
Learners role play plate tectonics by creating a "plate statue" made up of students. In this earth science lesson, learners describe how Earth's movement cause earthquakes and volcanoes. They draw and name the different layers of the Earth.
Curated OER
Dangers Of Radiation Exposure
Students investigate the effects of radiation exposure and how it can effect objects on earth and space. They conduct research using a variety of resources and use the information to create a project that is reflective of good research...
Curated OER
Rain Forest
Young scholars study the Amazon tropical rain forest. In this rain forest lesson, students discuss the Manu Biosphere reserve and watch a video about conserving the rain forest. Young scholars create mobiles for the rainforest that...
Curated OER
Solar System: Earth
Students research Earth including what makes it suitable for life, its rotation, geological composition and gravity.
Curated OER
Asteroids
Students examine the different types of asteroids and how they enter the atmosphere. In this space lesson students use mashed potatoes to create an asteroid they can eat.
Curated OER
Astronomy Teamwork
Students work together in groups to complete an astronomy project. In the classroom, they find real objects to represent various objects in the solar system. After going outside, they practice using a distance scale and use their...
Alabama Learning Exchange
Alex: Inner and Outer Planets of the Solar System
In this science instructional activity students will work collaboratively to learn and introduce the eight planets, sizes, characteristics, and their order. They will use size comparisons, research a planet, design a poster and create a...