These shapes flash cards help PreK to 3rd grade students name 18 flat and solid shapes with fold-over self-check cards, a practice page, and an answer key included.

These numbers word 0 to 100 flash cards give 1st to 3rd grade students 101 fold-over cards with a word on one side and its numeral on the other, plus a practice page and answer key included.

These measurement flash cards help 2nd to 5th grade students learn customary unit conversions for length, weight and capacity. Fold-over cards, a practice page and an answer key are included.

These fraction flash cards for 2nd and 3rd grade pair shaded bar models with halves, thirds, fourths, sixths and eighths. Answer key included.

These time flash cards help 1st through 3rd grade students read analog clocks to the hour, half hour and quarter hour with 40 fold-over cards. A practice page and answer key are included.

Money flash cards for kindergarten to 3rd grade with 24 fold-over coin cards, from one penny to a dollar. Answer key included, so kids can count coins and check their own work.

These numbers 0 to 100 flash cards help 1st to 3rd grade students read every number from zero to one hundred quickly. A complete card list answer key is included.

These ones, tens, hundreds place value flash cards help 2nd and 3rd grade students find the value of an underlined digit, with a practice page and answer key included.

These ones, tens, hundreds, thousands place value flash cards for 2nd to 4th grade ask children to name the value of an underlined digit. Answer key included.

These ones, tens, hundreds, thousands, ten thousands place value flash cards for 2nd to 5th grade ask students to name the value of an underlined digit. Answer key included.