Curated OER
Are You Balanced With Your Environment?
Students discuss the impact of not keeping the environment in balance for future generations. As a class, they are introduced to the concept of "Balance of Nature" and what it means. In groups, they research the role of trees and how to...
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Earth's Changing Atmosphere
Students examine the constant changing of the Earth's atmosphere. After labeling the layers of the Earth, they identify various processes inside the Earth that can cause gases to be emitted. Using the internet, they research how the...
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Geologic Timelines
Students view geologic time lines and discuss how old the Earth and solar system is, when dinosaurs roamed Earth, and when humans first appeared. They review the four major eons and life that was present in each before creating a time...
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Reasons for Seasons
Students investigate a model of the tilt of the Earth in its relationship to the Sun during the different seasons of the year. They study the solstices and equinoxes, while determining how sunlight hits the Earth with different angles in...
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Moon Phases, Day/Night
Fifth graders observe a demonstration that shows how the alignment of the sun, moon, earth relate to the phases of the moon that occur each month. They describe the moon's phases after experimenting in a small group setting and recording...
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Earth and Beyond!
Students investigate one or more of the following topics and develop a plan for the future regarding it: global warming, lunar exploration, space travel, Mars exploration, or terraforming. They disucss the audio files and the video that...
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Inside Earth
Students study the makeup of the earth, including the core, the mantle and the crust. They compare the temperatures and thicknesses of each layer. In pairs, they make a model of a cross-section of the earth out of modeling clay.
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Day and Night
Fifth graders investigate the Earth's rotation and revolution and the moon's orbit around the Earth. They participate in a class discussion about how night and day occur, and take notes. Next, they watch a video about the solar system...
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Navigating a Spacecraft
Students work with a partner to plot the trajectory of a spacecraft traveling between Earth and Mars in the 2018 and returning in 2020. They examine the key factors when planning a mission to and from Mars such as travel time, distances...
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Life on the Surface of the Earth
Students discover that life occurs on or near the surface of the Earth in land, air, and water. They read the literature selection, 'Whose Forest Is It?'
and discuss with students that there are examples of of many living things
that...
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Toothpick Bridge Design
Eighth graders are introduced to what makes a strong, sound structure. They explore about the truss structure, the importance of the strength of the triangle and the distribution of forces along the truss. Students work in teams to...
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Earth Composition and Plate Tectonics
Students investigate the composition of the interior of the Earth through a teacher lead instructional activity. They study the theory of plate tectonics before creating a model of the earth's interior. They use a hard boiled egg to...
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Earth's Just Peachy!
Students are introduced to the various layers of the Earth. Using fruit, they discover each layer and discover the use of similies in describing it. They watch a video to better describe each layer of the Earth and its purpose.
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Making Rocks
Students use their imaginations in order to journey to the center of the earth to find different types of minerals. They create minerals using playdough and create scientific drawings of them. Finally, students create a map to locate the...
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History of the Earth
Learners work together in groups to research the characteristics of the Mesozoic Era. Using various sources, they must include information about climate, landforms, plants and animals found during this time period. They create a...
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The Sun's habitable Zone
Students explore the average surface temperature of planets. They use the Planet Temperature Calculator to find the average temperature. Students explore how the distance from the sun affects the Earth's average surface temperature. They...
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Comparing Earth and Mars
Students work together to compare and contrast Mars and Earth. Using the internet, they answer questions given to them by their teacher and calculate answers showing their work. They graph their answers and discuss the results of the...
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Astronomy: Earth/Moon
Learners investigate the Earth and the Moon. They select activities from a menu of options including viewing videos, drawing magnetic fields and plate tectonics, creating vocabulary flashcards, observing the phases of the moon over a...
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The Dynamic Earth
Young scholars participate in assessments related to the layers of the Earth. They read chapters of text, answer questions, watch videos, and identify and label continents and oceans on a map. They design posters, create vocabulary...
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Day and Night
First graders study that day and night result from shadows produced by Earth's rotation. Students work to show how shadows are produced, look for and identify shadows and observe shadows produced from different sources.
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Stratospheric Ozone
Students explore about the structure of Earth's atmosphere and about the stratospheric ozone. They discuss how it is produced and destroyed, where it is located, why it is important, and how it is changing. Students investigate about...
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Earth's Radiation Budget
Twelfth graders explore the Earth's radiation budget using Earth radiation Budget Experiment (ERBE) data archived at the IRI/LDEO Climate Data Library. They use photometers and light sources to work through several hands-on activities...
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Scale Model of the Solar System
Students work in groups of 4-6 for the experiment/activity part of this exercise. Students know that earth is the third planet from the sun in a system that includes the moon, the sun, eight other planets and their moons, and smaller...
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Our Special Planet Earth
Students explore what is special about our planet. They explore the various climates that are found on the planet Earth. Students create an advertisement to convince people why their favorite environment would be the best place to visit.