The North Carolina Community College System BioNetwork's interactive eLearning tools (IETs) are reusable chunks of training that can be deployed in a variety of courses or training programs. IETs are designed to enhance,...

This lab activity from the Biotechnology Alliance for Suncoast Biology Educators demonstrates how to do proper scientific measurements and the calculations associated with them. It also covers how to make a graph of...

"The Time and Frequency Division, part of NIST's Physics Laboratory, maintains the standard for frequency and time interval for the United States, provides official time to the United States, and carries out a broad...

Created by the National Institute of Standards and Technology, this comprehensive units and measurement website contains fundamental physical constants, the International System of Units (SI), or metric system, and...

This lesson, presented by the National Nanotechnology Infrastructure Network, covers the general concepts of measurement by using a pool noodle to measure objects. The activity "encourages students to consider features...