Matter word wall flash cards with 16 picture cards for solid, liquid, gas, melt, evaporate and more, for 2nd to 5th grade science. Answer key included for easy checking.

These fourth grade vocabulary flash cards teach 40 useful words for 3rd to 5th grade, each with a meaning, synonym, antonym and sentence on a fold-over card. Answer key included.

Post these force and motion word wall flash cards for 2nd to 5th grade: 16 science words with kid-friendly meanings, plus a vocabulary practice page, answer key included.