Name That President!
Test your knowledge of U.S. Presidents. Answer the questions before you run out of time!
You'll be introduced to some cardiology terminology.
Measuring with a Dial Caliper
You'll practice identifying measurements on a dial caliper.
Welding: Personal Protective Equipment (PPE)
You'll identify the proper personal protective equipment used while welding.
You'll demonstrate the use of Ohm's Law to solve series DC circuit values.
Famous Paintings in Art History
Learn the names, artists, and dates of some of the most influential paintings of all time.
Measurement: What Is Precision?
You'll be able to identify the precision of an approximate number in measurement.
Basic Welding Symbols - Set 2
You'll practice identifying and interpreting welding symbols.
Sine and Cosine Values on the Unit Circle (Angles in Radians)
You'll memorize the sine and cosine of the special angles of a unit circle written in radians.
You'll find the complement of given angles.