Unit 6 — Exponential Functions — printable QR sheet
3 stations, one per page. Print (portrait), post one at each station.
Talk-it-through problems take any real attempt for credit; timed problems gate hint 2 at 30 s
and Reveal at 60 s past that.
Printer tip: Ctrl/Cmd-P → portrait → “Background graphics” on if you want the flavor colors.
Station 1 of 3
6.01 — Exponential Relationships
Mild Medium Hot Spicy
Station code
fc35b91d
students can type this at the front page instead of scanning
https://experiments.mrritchey.com/fc35b91d/
Scan → work it on the whiteboard → type the answer → show the summary screen.
Station 2 of 3
6.02 — Exponential Applications
Mild Medium Hot Spicy
Station code
faf948b5
students can type this at the front page instead of scanning
https://experiments.mrritchey.com/faf948b5/
Scan → work it on the whiteboard → type the answer → show the summary screen.
Station 3 of 3
6.03 — Exponential Review
Mild Medium Hot Spicy
Station code
3f5c7c1c
students can type this at the front page instead of scanning
https://experiments.mrritchey.com/3f5c7c1c/
Scan → work it on the whiteboard → type the answer → show the summary screen.