Goal: compute Card N1's total annual dividend model and per-share yield with correctly named bases. 25 = 2 + 5 + 6 + 7 + 5.
- 0–2: Distinguish annual dividend per share, number of shares and price per share in the invented Paperbird case.
- 2–7: Model
50×$0.84=$42annual dividend dollars; yield$0.84÷$24×100=3.5%. The 50-share count affects total dollars, not yield percentage per share. - 7–13: Learners use
50×$24=$1,200fictional portfolio price and check$42÷$1,200×100=3.5%. Say why this is an arithmetic equivalence, not a future return guarantee. - 13–20: Routes: group 50 share tokens and one per-share dividend strip on the share measures aid; complete dollars-versus-percent boxes; write/voice per-share and portfolio fractions. All routes name the annual assumption and no investment conclusion.
- 20–25: Exit “Why not divide $42 by $24 for yield?” Key: that mixes portfolio dividend with one-share price. Move: align numerator and denominator to one share or the full 50-share portfolio.
Alternative domains: invented co-op simulation or fictional textbook publisher. Optional/home: calculate an imagined 10 shares × $0.20 annual dividend; no actual share research. Two optional swaps.