Virginia Department of Education
Modeling the Big Bang Theory
Young astronomers learn about the Big Bang Theory and redshift through a hands-on activity in the last installment of a three-part series. Participants draw dots on balloons and then inflate them to model how galaxies moved farther apart...
University of Colorado
Can Photosynthesis Occur at Saturn?
In the 19th activity of 22, learners determine if distance from a light source affects photosynthesis. Participants capture oxygen in straws and find that the amount of water the gas displaces is proportional to the rate of photosynthesis.
Curated OER
7th Science Quiz
This seventh grade life science quiz has a professional appearance and well-written multiple-choice questions. However, it seems to cover too broad a variety of biology topics for only 15 questions to fully assess. There is one question...
Curated OER
Crystal Growing
Pupils grow crystals and document their observations by recording timeing and growth. Additional characteristics of crystals are observed under a black light, by growing under different conditions and mineral content is determined.
Curated OER
Was Kepler Correct?
Students are introduced to Kepler's 2nd law of Planetary Motion. The instructional activity reinforces the understanding of focal points. They calculate the sector area of an ellipse.Students expand understanding by modeling Kepler's 2nd...
Curated OER
Crash Test Dummies
Fifth graders are introduced to Newton's First Law of Motion. In groups, they describe the differences between balanced and unbalanced forces. They participate in experiments that demonstrate how equal and opposite forces act upon...
Curated OER
Science: Fossil of a Carbonized Plant
Pupils classify leaves by shape and margins and use them to create models of plant fossils. By using paper over a leaf, they simulate fossilization of organisms onto sedimentary rocks. Following instructions on worksheets, students...
Curated OER
Suns Path and Seasons
Using a plastic dome to represent the hemisphere of the sky, your class is able to demonstrate the path of the sun at different points of the day and year. They use a protractor to record movement and answer questions about...
Curated OER
Should Populations in an Ecosystem be Restricted?
Fourth graders experiment to determine how overpopulation effects ecosystems specifically plants. In this ecosystem lesson plan, 4th graders conduct an ecosystems experiment after listening to Claire Daniel's, Ecosystems. They watch a...
Curated OER
Length
Third graders examine and explore a variety of ways to measure length. They discuss how to measure large objects using the end-to-end method, and in small groups measure the length of the room using the end-to-end method with a...
Curated OER
Jelly Bean Math
Students estimate, measure, compute, and create patterns using jelly beans. In small groups, they solve various calculations, place jelly beans into groups, invent a new flavor, create a pattern, and complete a worksheet.
Alabama Learning Exchange (ALEX)
Sonar Mapping of the Ocean Floor
Eighth graders participate in an experiment that emulates a sonar signal bouncing off the ocean floor. They determine how the ocean floor is measured by the length of time it takes for the sonar signal to return. They work with a wooden...
Curated OER
Seeing What You Cannot See--RADAR
Student imitate mapping the ocean floor using the basic concepts of radar. Then they explain what radar is and how it workds. All of their measurements are recorded on a data sheet. Then the data is entered into a spreadsheet program. A...
Curated OER
Mapping The Ocean Floor
Young scholars explore and analyze the bottom structure of underwater habitats. They describe and explain what can't see through the collection and correlation of accurate data. Learners assess that technology is utilized as a tool for...
Curated OER
The Outer Planets
In this planets activity, students research the diameters and sizes of the planets. Then student will create scale model sizes of the planets out of cookie dough. Students complete 5 short answer questions.
Curated OER
Getting an Angle on the Sun and Moon
In this Sun and Moon worksheet, students solve 6 problems about the angular scale of the images given, the size of the features on the images and the area of the features shown.
Curated OER
Jupiter and Io
For this Jupiter and Io worksheet, students use a diagram of the planet and its moon to find the dimension of the image, the width of the largest feature in the atmosphere of Jupiter, the width of the smallest feature in the atmosphere...
Curated OER
Asteroid Eros
In this asteroid image worksheet, students observe a photograph taken by the NEAR imager and they determine the scale of the image following the given steps. They solve 4 problems using the scaled image and determine the dimensions, the...
Curated OER
Plants Need Soil
Third graders identify what plants need to grow. In this agricultural instructional activity, 3rd graders read the book The Empty Pot and discuss the steps to take when planting a seed. Students plant a seed and water it each day....
Curated OER
Ships to a New World
Students experiment with buoyancy as a force. In this buoyancy instructional activity, students access an assigned website to examine the sailing vessels that came to the New World. They work as teams to build boats out of aluminum foil...
Curated OER
Relative Ratios
Students discover that proportions are made up of equal ratios each containing the same building blocks. They, using the Internet, apply their knowledge of direct relationships and proportions to problems in planetary science.
Curated OER
How Do Astronomers Measure Distances to Stars?
In this astronomy learning exercise, students participate in an activity using the parallax effect to measure star distances. They record their information in a data table then complete 5 fill in the blank conclusion questions.
Curated OER
Cell Size and Division or How Big Would You Want To Be if You Were a Cell?
Students investigate why cells divide. In this cell size lesson plan, students observe how far a solution travels into 3 different size model cells of agar. They answer questions about the most effect movement of "nutrients" into the...
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