Snap! Wait for the Match

A fast card game in which the child must keep their hand off the pile until two matching cards appear — and then be quick.

  1. Deal a deck of cards (playing cards or picture cards with pairs) face down into two equal piles, one per player.
  2. Take turns flipping your top card onto a shared pile in the middle. Wait for your turn — no flipping early.
  3. When the new card matches the one beneath it (same number or same picture), the first player to put a hand on the pile and say “Snap!” wins the pile.
  4. If someone slaps when the cards do not match, they give one card to the other player.
  5. Between flips, hands rest on knees or flat on the table edge.
  6. Play until one player has all the cards, or for about 5 minutes.

Variation: play Slapjack — slap only when a Jack appears — or choose a “forbidden” card: slap on every red card except hearts.

Requirements

  • Space: A table or a clear spot on the floor
  • Surface: Flat table or firm floor
  • Materials: A deck of playing cards or any picture cards with matching pairs
  • Participants: 2 players (adult + child or two children); up to 4
  • Supervision: Light to moderate — an adult plays or referees at first

Rationale & Objective

Snap and Slapjack are named by Harvard’s Center on the Developing Child as card games that exercise attention and inhibition in 5- to 7-year-olds: the child is primed to slap, yet must hold back on every non-matching card. It is a “go/no-go” situation — most cards mean don’t act, a few mean act now — which is how researchers commonly test response inhibition (Diamond, 2013). The game also demands turn-taking without grabbing: waiting to flip, keeping hands back, and accepting a small penalty for jumping the gun. Diamond & Lee (2011) note that executive functions improve most when they are challenged repeatedly in activities children enjoy and want to keep doing.

Progress Indicators

  • Early: slaps at almost every card or hovers a hand over the pile; flips out of turn; upset by the penalty card
  • Developing: waits for their turn to flip; several false slaps per game; notices matches a moment late
  • Proficient: keeps hands back between flips; only an occasional false slap; spots matches quickly and accepts penalties calmly
  • Advanced: handles trickier rules (Slapjack, a forbidden card) with few errors; plays at speed; referees fairly for younger players

Safety Notes

  • Agree on “gentle hands” before starting — slapping hard on top of another hand can hurt; rings and bracelets are best taken off
  • Fast competitive games can end in tears; with younger or more sensitive children, the adult can slow their own reactions and keep the penalty light
  • Keep it short — stop while it is still fun rather than playing to the bitter end

Hints

  • Playfulness: replace “Snap!” with a silly word of the day (“Pickle!”), or use animal picture cards and make the animal’s sound when you win the pile
  • Sustain interest: rotate the rule — matching numbers one day, Slapjack the next, “slap when the two cards add up to 5” later on
  • Common mistake: dropping the false-slap penalty to avoid upset. Without it there is no reason to hold back, and the inhibition practice disappears — keep it, but keep it small
  • No equipment: make cards by drawing simple shapes on paper squares, or play a spoken version — clap only when you say two rhyming words in a row
  • Cross-domain: matching numerals builds number recognition (numeracy); picture or letter cards build vocabulary and letter knowledge (literacy); winning and losing piles practises frustration tolerance
  • Progression: picture pairs, slow flipping → number matches → faster flipping → Slapjack → a forbidden card or a sum rule → three or four players

Sources

  • Harvard Center on the Developing Child (2014). Enhancing and Practicing Executive Function Skills with Children from Infancy to Adolescence — activities for 5- to 7-year-olds
  • Diamond, A. (2013). Executive Functions. Annual Review of Psychology, 64, 135–168
  • Diamond & Lee (2011). Interventions shown to aid executive function development in children 4 to 12 years old. Science, 333(6045)
  • Head Start ELOF — Approaches to Learning, Cognitive Self-Regulation (control of impulses)
  • NAEYC — Developmentally Appropriate Practice (games with rules in the kindergarten year)