Baylor College
Water in Your Body
Do you know how much water you have had in the last 24 hours? Do you know how much your body needs? In this hands-on activity, your class members will estimate how much water our bodies lose each day by filling and emptying one-liter...
American Chemical Society
Diapers: The Inside Story
There shouldn't be any accidents with this activity! An inquiry-based lesson has learners explore the absorption properties of the gel compound in diapers. After testing its properties, they learn the science of the molecules that make...
NASA
Rain Gauge Activity
Complete teacher narrative and presentation slides for teaching about Earth's water make up the bulk of this lesson. Embedded within the slide show, you will find videos about the water cycle, keeping track of the limited supply of fresh...
Towson University
Berries...With a Side of DNA? (High School)
Is DNA still present after picking fruit or cooking vegetables? Biology scholars extract and collect DNA strands in an impactful lab. Working groups prepare their samples and compare their results to negative and positive standard...
Curated OER
Documenting Science Through an Active Inquiry Process
Students follow procedures regarding scientific data collection. In this scientific inquiry lesson, students investigate inquiry questions through research and data collection. Students use technology tools to create products that...
Curated OER
Scientific Methods and Inquiry Skills
Fifth graders conduct a mystery bag experiment and use the scientific method and inquiry skills to solve the mystery. They discuss how to make scientific "guesses," and in small groups use their five senses to try and figure out what...
Curated OER
Animal Coverings
Students compare and contrast the types of coverings found on animals. They identify a wide variety of animals in a museum room. They classify animals based on their coverings as well.
Curated OER
SAFETY KNOWLEDGE BASE CHANGES
Middle schoolers research and formulate a hypothesis for research to correlate changing safety regulations in regards to personal and environmental safety polices for storage, handling and disposal of chemicals, risk involved in...
Curated OER
Bend It! Stretch It! Squash It!
Some items keep their shape no matter what happens! Have your kindergarten class choose which items would stay the same if they were bent, stretched, or squashed. The last activity prompts kids to see what happens when they stretch a...
Curated OER
Feel the Vibrations
How does sound travel in a string walkie-talkie? Third graders read about the way vibrations act between two cups and a string. Next, they put the steps in order, and experiment with their own walkie-talkies.
Curated OER
Growing
Growing is part of being a living thing. Kindergartners decide which illustrations represent the life cycle of a living thing, then put a check mark next to the correct pictures. They then examine their own growth on a height chart.
Center for Learning in Action
Investigating Physical and Chemical Changes
Super scientists visit ten stations to predict, observe, and draw conclusions about the physical and chemical changes that occur when different states of matter—liquid, solid, and gas—are placed under a variety of conditions. To...
Curated OER
Inquiry into Infectious Disease: It's a Germy World After All
Young scholars choose a question from a given list and develop an investigation about it. In this biology instructional activity, students analyze bacterial growth by carrying out a guided experiment. They present their findings in class.
Curated OER
Greek Inquiry Report and Presentation
Sixth graders choose from a list of researchable inquiry questions. They engage in all phases of inquiry/research process.
Curated OER
The Scientific Method
Students study the steps involved in the scientific method. They apply the scientific method to their science fair projects.
Curated OER
The Man Who Mistook His Wife for a Hat
Four scenarios of unusual human behaviors are given to your psychology class. Based on their knowledge of brain anatomy and function, they consider what parts of the brain might be affected in order to result in the behaviors. This case...
Curated OER
Galileo's Thermometer: Measuring the Density of Various Unknown Liquids
Sprouting scientists explore the concept of density by making mass and volume measurements for five different liquids. From these measurements, they calculate densities. They apply their learning to explain Galileo's thermometer works...
Curated OER
Measuring Precipitation
A little engineering design is mixed into this lesson on precipitation measurement. Groups plan and construct a rain gauge, and use it to collect precipitation. As part of the PowerPoint presentation, learners view a satellite map of...
Science 4 Inquiry
Edible Plate Tectonics
Many people think they can't observe plate tectonics, but thanks to GPS, we know that Australia moves at a rate of 2.7 inches per year, North America at 1 inches per year, and the Pacific plate at more than 3 inches per year! Scholars...
Science 4 Inquiry
Rocks Makin' Rocks: Rock Cycle Simulation
Scholars review prior knowledge before completing a hands-on simulation of the rock cycle. They write stories or songs summarizing their simulations to demonstrate mastery.
Curated OER
How Deep is the Ocean
Students predict and then analyze the layout of the tectonic plates that form the ocean's floor using mapping skills and Inquiry based problem solving, They compare the depth of various regions in the ocean with the geologic age to...
Curated OER
Reflection and Absorption of Light
Students use a microcomputer connected to a light sensor and temperature probe to explore the reflection and absorption of radiation for different surfaces. Students follow instructions in this guided inquiry based lab and are then asked...
Curated OER
Science: Solids
Second graders investigate the properties of solids and discover how to classify them. Using rulers, they measure various solids on display. In groups, they play an identification game where one students names a location, such as the...
Curated OER
Off Base
High schoolers explain the Chatelier's Principle. In this pH lesson, students identify factors that resist changes in pH of the ocean and why the ocean is becoming more acidic.