Instructional Video6:47
Brian McLogan

How to write an algebraic proof

12th - Higher Ed
👉 Learn how to write an algebraic proof. Algebraic proofs are used to help students understand how to write formal proofs where we have a statement and a reason. In the case of an algebraic proof the statement will be the operations used...
Instructional Video11:21
Brian McLogan

Master writing a two column proof using segment addition theorem

12th - Higher Ed
Master writing a two column proof using segment addition theorem
Instructional Video2:40
Brightstorm

Locus and Definition of a Circle and Sphere

9th - 12th Standards
Vocabulary is key to understanding geometry, so start your learners out on the right foot! Scholars learn how to read and interpret geometric statements with an informative video, which uses the idea of locus to create the...
Instructional Video1:53
Brightstorm

Duplicating a Line Segment

9th - 12th Standards
Geometric constructions use simple tools to do complex things. Introduce learners to constructions by copying a segment. A concept video features the proper procedure for performing constructions, so young mathematicans...