Colorado State University
What's the Difference Between Blue Light and Red Light?
Finally, an electromagnetic spectrum lab that will get glowing reviews from your class! Explore the nature of light using red and blue LED sources and fantastic phosphorescent paper. Young scientists compare the effects of blue light...
Kenan Fellows
Unit 1: Introduction to Biotechnology
Biotechnology is big! Introduce the uses of biotechnology to science scholars with a fascinating, fact-filled unit. The first installment in a series of four biotechnology units covers the role biotechnology plays in human and...
Curated OER
Bank On It! Magnetism
In this science and language arts worksheet, learners complete a cloze article. They read a short piece about magnetism and fill in 15 missing words. Word choices are included in a word bank.
Curated OER
Dna in the Garden - Where It All Began
In this DNA worksheet, students read about Gregor Mendel and his experiments with plants and DNA. Students complete a crossword puzzle using 10 vocabulary words from the selection.
University of Colorado
Modeling Sizes of Planets
The density of the huge planet of Saturn is 0.7 g/cm3, which means it could float in water! In the second part of 22, science pupils explore the size and order of the planets. They then calculate weight and/or gravity and density of...
University of Colorado
Are All Asteroids' Surfaces the Same Age?
Did you know scientists can tell the age of an asteroid by looking closely at its craters? This final lesson of a six-part series focuses on two asteroids, Gaspra and Ida, in order to demonstrate the concept of dating asteroids. Scholars...
University of Colorado
Using Spectral Data to Explore Saturn and Titan
Saturn's rings are made of dust, ice, and solid chunks of material. Individuals use spectrographs in this final installment of 22 lessons to determine the atmospheric elements. They analyze spectrums from Titan's atmosphere and Saturn's...
Science-Class.net
Rock Candy Crystals
Candy is one of my favorite words, and it's an even better word when it relates to science. Yes, candy science can happen when you grow rock candy crystals with your class. The entire process for growing these edible wonders of nature is...
University of Colorado
Are All Asteroids' Surfaces the Same Age?
There are more than 600,000 asteroids in our solar system. Pupils analyze images of two asteroids in order to determine if they are the same age. They count craters for each asteroid and compare numbers.
Curated OER
Make a Comet Model and Eat It!
Students create models of comets. They develop a comet model in a team and exchange samples with other teams. They use their senses to demonstrate the filters on a spectrometer and record their data. They discuss the contents of their...
Curated OER
Rain Forest Birds
Fifth graders look at the levels of the rain forest. In this rain forest lesson, 5th graders choose a rain forest animal and explain which of the four levels of the rain forest they think that animal lives in. They also complete a word...
Curated OER
Meteor, Meteoroid, Meteorite: What's the Difference?
Students explore the difference between a meteor, meteorite and meteoroid. In this space science lesson, students first read information about these space bodies. Students make Comet Cookies and use them to model a meteor shower with a...
Curated OER
Winter Facts Fun-Crossword Puzzle
In this winter crossword puzzle instructional activity, students complete a 19 word puzzle using clues given.
Curated OER
Starfish Project: Ceramics
After exploring the wonders of ocean life found in tidal pools, explore ocean life through ceramic art. Kids use texturing and the pinch-and-pull technique to create starfish, just like the ones found at the seashore. Suggested...
Curated OER
Modern Physics, The Quantum
In this physics worksheet, students examine the relationship between the discrete and continuous spectrum alongside other concepts for the 9 questions.
Curated OER
Scientists Discover Giant Frog Fossil
Students examine a world map and read a news article about the discovery of a giant frog fossil. For this earth science and current event lesson, the teacher introduces an article with a discussion about continental drift and a...
Curated OER
Freezing Cracks
Fourth graders examine how weather events cause weathering of the Earth's surface and how freezing water creates cracks and broken rocks over time. They observe what happens when a jar full of water is frozen overnight, and record their...
Curated OER
Bigger Better Bubbles
Learners research different types of bubble gum and identify the variables in them. In this bubble gum activity students design an investigation to test their hypothesis and graph their data.
Curated OER
Description of Materials for Parts of a Fossil Lesson Plan
Learners study fossils. In this fossils lesson plan, students discuss and study real fossils. Learners color in pictures of fossils and their sections. Students then identify fossil picture parts and names. Learners write definitions for...
Curated OER
Name That Cheese!
Students explore a variety of cheese. In this cheese lesson, students sample 4 different cheeses produced from cow's milk and recorded their observations about the cheeses prior to identifying them.