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This simulation, provided by Maricopa Advanced Technology Education Center (MATEC), uses controls (drop down menus) to adjust down force and platen speed parameters to determine an optimum CMP process recipe for focal semiconductor manufacturing. Users may assume that focal is using a rotational...

This document, presented by the National Nanotechnology Coordinated Infrastructure, is a valuable chemistry reference sheet for high school students. Definition of terms, diagrams, abbreviations, mathematical notations, the periodic table, and other information related to nanotechnology and...

From Teach-nology, an organization developed to provide "individuals ... access to free on-line resources that support classroom instruction," comes this page of lesson plans related to chemistry. Lesson plans provided include Atoms and Chemical Bonding, Chemists with Character, Lab Safety,...

Lesson Description: This collection from the Florida Advanced Technological Education (FLATE) Center includes two lessons intended to help students better understand the "general properties of melting points and emulsions." The first activity, intended for middle or high school students, asks...

This lab activity from the Biotechnology Alliance for Suncoast Biology Educators (BASBE) covers background information on the basic types of chromatography and has the student separate pigments extracted from pens and plant leaves using paper chromatography. The lesson includes the materials needed...

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, not replace hands-on training. Learners are able to enter a hands-on lab...

This 25-page report, provided by City University of Hong Kong, describes the design and construction of the underwater remotely operated vehicle (ROV) created by the CityU Underwater Robotics team for the Explorer Class of the 2023 MATE ROV competition. MATE ROV is a global competition that...

These five biotechnology courses, provided by InnovATEBIO, are designed to introduce biotechnology concepts at upper high school, technical, and lower undergraduate levels. Each course features a variety of modules and sub-modules that include quizzes, labs, worksheets, presentations, and other...

This video, made available by the STEM Guitar Project, was recorded at the Guitar Build Institute held at Aptos Middle School in San Francisco, California in 2018. In the video Steve Brown demonstrates how to clean and bend fretwire before installation on an electric guitar. The video runs 5:50...

This animation from Cold Spring Harbor Laboratory's Dolan DNA Learning Center presents the cloning process. Visitors can view the scientific history of cloning using embryonic and G0 state cells and the various procedures used by scientists to clone animals. Watch as the process for creating Dolly...