Explaining Purple Blocks vs. Orange Variables (new video and sample)

Hi students --

One student has emailed me and asked

Dear Mr. Bergen,
I was wondering if you could give me some pointers on creating blocks from the "data" and "more block" sections. Thank you!

So I made a 9 minute video to help explain PURPLE BLOCKS vs ORANGE VARIABLES in exercise 4.4
   • Explaining Purple Blocks vs. Orange Variab...  
I hope this video helps anyone finish 4.4

Exercise 4 4 by DJM from CA
Mr. Bergen
for this video I used a wonderful Scratch sample by DJM from CA that you can access via
https://scratch.mit.edu/projects/9233...