What learners practise
Vocabulary in this game
immune, epidemic, devastating, vaccine, polio, quarantine, strain, paralyze, field trial, placebo, crippled, vocal
Game toolkit
6 games · play in your browser
RAZ Vocabulary Y: Jonas Salk games
Build confidence through short, focused activities. Choose a game, play at your own pace, and practise the same words again and again.
Includes
immune
epidemic
devastating
vaccine
polio
quarantine
+ 6 more
Now playing
Fairy's Gift
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