09:00 present deck pages 40-52, pointer on
09:25 lab 4 starts, 25:00 on the clock
09:31 stu07 stalled on step 2 - assist, fixed
09:48 pace feedback: 2x "need more time"
09:53 timer +5:00, share stu03's screen as the walkthrough
10:00 back to the deck, page 53