Odd Socks

Odd Socks is a multiplayer math review game for grades 1–3. Pair up socks to learn even and odd: count pairs, find the sock with no match, split numbers into equal addends and spot even and odd patterns.

Skills: Even and odd by pairing objects, counting pairs and leftovers, even and odd numbers to 1,000, skip counting by 2s, equal addends, even and odd sums and products.

New problems every game, with Easy, Medium and Hard levels. Every miss shows a short explanation, and a read-aloud button reads any question out loud.

Standards (Oklahoma OAS first, then Common Core):

1st: OAS 1.N.1.4, 1.N.3.2 · CCSS 1.OA.C.5, 1.OA.C.6 (readiness for 2.OA.C.3)2nd: OAS 2.N.1.5, 2.A.1.1 · CCSS 2.OA.C.3, 2.OA.C.43rd: OAS 3.A.1.1, 3.N.2.6 · CCSS 3.OA.D.9

What you get: one HTML game file that runs in any browser (Chromebooks, laptops, iPads, smartboards) plus a one-page Quick Start PDF. 1–6 players or teams, no logins, no installs.

Single-teacher license. Included in the Complete Classroom Game Arcade bundle.