Education Development Center
Creating a Polynomial Function to Fit a Table
Discover relationships between linear and nonlinear functions. Initially, a set of data seems linear, but upon further exploration, pupils realize the data can model an infinite number of functions. Scholars use multiple representations...
Curated OER
Latch Circuits
In this circuit worksheet high schoolers complete a series of short answer questions using circuit diagrams to show the input and output of different switches.
Curated OER
The Slant on Slides Lab
In this inclined planes worksheet, learners investigate the effort force needed to move a 1 kg weight up a ramp to different distances on the ramp. Students calculate the work input and output for each trial as well as the...
Curated OER
The Bicycle as a System
In this bicycle as a system worksheet, students are assigned a subsystem of a bicycle, such as the wheel, the brakes and steering, or the frame. Each group of students identifies the parts, the function, the input, and the output of the...
National Nanotechnology Infrastructure Network
Lines on Paper - Laser Box
See what you cannot see by getting a little creative. An intriguing lesson has learners use lasers to explore X-ray diffraction. Given a box with unknown structures, they shine a laser through the box and interpret the results....
Curated OER
Study Guide for Chapter 9: Cellular Respiration
In this cellular respiration worksheet, learners review the processes of cellular respiration. Students explain, illustrate, label and chart glycolysis, Krebs cycle and Electron transport chain.
Virginia Department of Education
Independent and Dependent Variables
Investigate the relationship between independent and dependent variables. Individuals begin by identifying independent and dependent variables from different problem situations. Then, using specific guidelines, they create posters...