Science Education Resource Center at Carleton College
Serc: How Do Living Things Change With the Seasons?
Through inquiry, students compare how different kinds of fabrics keep objects warmer or colder. Upon completion students will infer and record in their science notebook which fabric would be good to wear in cold weather, and why.
University Corporation for Atmospheric Research
Ucar: Measuring Density by Bending Light
Students observe how different materials bend light, and how we can infer the nature of the material based on the amount it bends light rays.
Indiana University
Indiana University Bloomington: Comparing Ice Age Mammals [Pdf]
This activity allows students to compare the morphologies of 3-D printed teeth from Ice Age mammals. Students will manipulate 3-D prints and record observations in order to infer the diet of megafauna and discuss the role of technology...
University of Missouri
Microbes in Action: Classroom Activities: A Swell Lab: Yeast Fermentation [Pdf]
This two-day experiment uses different concentrations of sugar to study the rate of fermentation. Students observe the rate of carbon dioxide gas produced by yeast to infer the rate of fermentation. Lesson plan gives a lab procedure,...