Unit 1 Safety on the Job.webm
Masonry Unit 2.webm
CAP BTM - Unit 3 Learning to Use Basic Tools.webm
CAP BTM - Unit 4 Related Equipment.webm
Ch09_Kreh_PPT - Google Slides.webm
Unit 9 Screencast (Part 1)
Unit 9 Screencast (Part 2)
Ch09_Kreh_PPT - Google Slides.webm
Ch10_Kreh_PPT - Google Slides.webm
Unit 11 Screencast (Part 1)
Ch11_Kreh_PPT - Google Slides.webm
Ch11_Kreh_PPT - Google Slides.webm
Unit 11 Screencast (Part2)
Unit 14 Introduction to Bonding.webm
Unit 16 Laying Concrete Block to the Line.webm
Unit 17 Building the Block Corner.webm
Unit 30 Cleaning Brick and Concrete.webm
Ch39_Kreh_PPT - Google Slides.webm