Left-Handed LearningMore reps. More ready.

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Teacher demo

Periodic Reactions

Full demo of Periodic Reactions.

3 plays per day. Resets midnight Eastern.

Periodic Reactions — wild-west chemistry card game cover. Play now.

LHL-PR-GAME

Game

$9.99

Smartboard / projector on TpT

LHL-PR-TEACHER-PACK

Teacher pack

Printable classroom companion (~14 pages + answer key): Three Fights poster, desk card, EN/ES/HT glossary, warm-up, reaction log, explain-the-boom, activity series, 3 exit tickets, ESE/ELL path, and standards.

$3.99

Printables + poster on TpT

LHL-PR-BUNDLE

Bundle

$11.99

Game + pack together on TpT

Liked free play? Grab the game, pack, or bundle on Teachers Pay Teachers.

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Play is unlocked.

Download link works for 48 hours.

3 plays per day. Resets midnight Eastern.

Download Demo QuickStart

Download link works for 48 hours.

How a round feels

1. Take a card?

Drawing a chlorine card in Periodic Reactions.
Draw chlorine
Periodic Reactions card back.
Card back
Saloon doors closed — take a card?
Doors closed

2. More cards more points

Table overview — cards and points stacking.
Table overview
Overhead view of the Periodic Reactions table.
Overhead table
Reaction legend — score what you build.
Reaction legend
Doc deciding hit or stay.
Hit or stay

3. Watch out explosive knockouts

Boom — explosive knockout in the saloon.
Boom
Boom vs bust — explosive risk.
Boom or bust
Explosion icon from Periodic Reactions.
Knockout

4. Try now

Play a round of Periodic Reactions.
Play a round
Deal us in — try Periodic Reactions now.
Deal us in
Periodic Reactions saloon title art.
Saloon title
Saloon doors open — step in and try now.
Doors open

Inside the game

Saloon doors from inside Periodic Reactions.
Saloon doors
Saloon background art.
Saloon floor
Periodic Reactions cover — learn the elements.
Cover art
Periodic Reactions landscape cover.
Wide cover
Periodic Reactions pin cover 3.
Pin cover
Periodic Reactions pin cover 4.
Pin cover
Periodic Reactions banner cover.
Banner
Allen Dobkin, who made Periodic Reactions.

Allen Dobkin made this with AI help. Game and art are his. Music and SFX are credited in About once you’re in the saloon.