Students examine AutoCAD toolbars and toolbar commands. They then test their knowledge in a matching exercise.

In this screencast, you'll review definitions of To, Too, and Two and review practice sentences.

In this learning object, you’ll explore what tools should be a part of every welding tool bag.

In this quiz, you'll practice identifying hand tools by name.

The learner will use the ANSI Insert Identification System to identify and select carbide tools.

In this quiz you'll identify common hand tools by their function.

Explore some common hand tools you’ll use both at home and at work.

Students view how the tool length offsets are set on the CNC Machine. They read a description of a method that uses a 2-inch gage block as a height reference.

In this learning activity you'll explore lathe tool-holding techniques.

In this video, we’ll go over the necessary steps to square the toolhead on a Bridgeport mill.

Users examine ways for students to give feedback to their instructor about what they have learned and what part of the lesson is not clear.

The learner will understand the basics of machine turning including how a lathe works, the equipment used, and commonly used terms.

In this learning activity you'll be introduced to the cause and effect diagram.

In this animated object, learners study the problems that develop if the scan time of a PLC is too slow.

In this learning activity you'll explore how a fuse de-energizes a parallel circuit when too many lamps are connected to a power outlet.

In this animated object, students observe how ATP energy is used to move substances across the cell membrane from an area of lower concentration to an area of higher concentration and when something too large needs to get in or out of a cell.

The learner will define indirect measurement, identify common indirect measuring tools, and select the proper measuring tool for the situation.

The student reads about the procedures for loading punches and turning a die block in an up-acting hydraulic press brake. The safe handling of press brake tooling is also illustrated.

Students read about the Federal Reserve System's structure and goals and the tools it uses to control the flow of money and credit in the economy. At the end of this activity, learners are asked to write how they would solve specific economic problems if they served on the Fed's Board of Governors.

Students identify the enamel, cementum, cementoenamel junction, clinical crown, clinical root, and epithelial attachment of a tooth.