NOAA
Ground-truthing Satellite Imagery with Drifting Buoy Data
Ground-truthing ... is it even a word? The last installment of a five-part series analyzes how scientists collect sea surface temperature data. Scholars use government websites to compare temperature data collected directly from buoys...
Curated OER
Twirly Whirly Milk
Student observe the effect soap (or detergent) has on the movement of food color in milk. Pupils observe the properties of solids and liquids while making butter. They read a poem, Shaking, and listen for ryhming words. Studdents...
Curated OER
Unit Plan for The Catcher in the Rye —A “Place-Based” Approach
"People never notice anything." As part of their study of The Catcher in the Rye, class members adopt Holden Caulfield's approach and spend time as quiet observers of their surrounding, recording their observations/reflections in a...
Curated OER
Word Problems Review Sheet
Word problems can make even expert mathematicians go blank. Practice solving word problems with an extended version of the GUESS method (givens, unknowns, equations, solve, substitute), which adds the steps of drawing a diagram, making...
Curated OER
Perceiving Place
Learners observe how color creates the mood of a place, and generate sketches and drawings that capture their observations.
Curated OER
Move It!!!
Students explore motion by observing the movement of people and duplicating those movements. They compare and contrast various kinds of movements and identify different types of movements in pictures. They build an object that can be...
Curated OER
Investigating Newton's Second Law Of Motion
Students participate in a lesson that investigates Newton's Second Law of Motion. They conduct an experiment of observing balls that are rolled down a ramp. The lesson includes background information for the teacher for preparation and...
Curated OER
True North, Magnetic North
Young scholars explain why compass angles need to be corrected for regional magnetic variation. They observe the difference between magnetic and true north. Each student measures the angle of variation for a town in a different state.
Curated OER
Mystery of Mirrors: Discovery Stations
Hands-on stations in which groups of primary learners experience what mirrors can do provide opportunities for experimenting and authentic discovery. Recording their observations in complete sentences seems age-inappropriate. Drawing...
Curated OER
Exploring Density with Salt and Fresh Water: Part 5
This particular lesson was written by the National Earth Science Teachers Association, but density is a concept that you can teach at the beginning of the school year in your life, physical, or earth science classes. It would be fun to...
Baylor College
Energy for Life (Energy from Food)
Energy comes in many forms, but how do living things get the energy they need to survive and thrive? In a simple, controlled experiment with yeast, water, and sugar, groups make observations about how yeast reacts with water alone, then...
Baylor College
Fungus Among Us
In order to learn that mold spores can be found in the air, observers grow bread mold and make observations for a few days. Afterward, they participate in a class discussion to arrive at the knowledge that bread spores are present in the...
Space Awareness
Water is a Heat Sink
One of the key objectives of Europe's Copernicus Earth program is to monitor the temperatures of the oceans and seas on Earth. Young scholars learn the effects of different heat capacities through two experiments. These experiments...
Cornell University
Light Waves: Grades 9-12
Explore the behavior of light waves with a lab activity. Scholars build new vocabulary through experimentation and observation. Using different mediums, they model reflection, refraction, transmission, diffusion, and scattering of light.
LABScI
Viscosity: The Fluid Lab
There's more to fluids than meet the eye—they include gases, liquids, and polymers, too! Scholars complete three hands-on activities exploring different properties of fluids. They explore viscosity by measuring the resistance, or...
Curated OER
Solar Car Series: during What Part of the Day Can the Most Sun Power Be Collected?
In preparation for solar car races, middle schoolers attempt to discover what time of day the most solar energy can be collected. Begin by demonstrating the use of a voltmeter for measuring solar cell output. Take them outdoors to take...
Curated OER
Can Young Children Distinguish Between Living and Non-living Things?
What does it mean to be living? Help your young scientists identify living and non-living things as a result of their learning through discovery. Observation of and interaction with a set of natural phenomena in their community will make...
Teach Engineering
Backyard Weather Station
Challenge young meteorologists to apply their knowledge of weather to build their own weather stations. The resource provides the directions to build a weather station that contains a wind vane, barometer, thermometer, and rain...
American Chemical Society
Soda Can Steam Engine
Steam engines have been around since the late 1600s, yet most pupils don't know how they work. Using an soda can, the instructor builds a simple steam engine for scholars to observe. Through a discussion, young scientists learn about the...
Pingry School
Flame Tests
Light a fire in your pupils! Scholars conduct a flame test and observe the emission spectra of several different salts in an enlightening hands-on investigation. They use their observations to make comparisons and conclusions about the...
Curated OER
Rosencrantz and Guildenstern Are Dead: "Teach Each Other" Discussion
Challenge your class to hold a discussion about the theme of death in Rosencrantz and Guildenstern Are Dead without direct teacher guidance. After going over the discussion protocols and quotes from the text, learners move in a circle...
Curated OER
Globe Foldable
Maybe the world wasn't built in a day but kids can certainly assemble a globe in one class period using the images provided by these templates. Cut, fold, piece, glue, and voila!
Curated OER
Day and Night
Expand your third graders' universe with a science activity about Earth's rotation. They read a short explanation about the direction of sunlight, then draw an arrow to indicate which way the sun is pointed at an illustration of the...
Have Fun Teaching
Making Inferences (6)
The story of Petey and Ralphie provides readers with the perfect opportunity to practice using clues in a text to draw inferences. The questions that follow the story direct readers' attention to details that imply rather than directly...
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