Some of the most stunning images of Native American Indians were taken by E.S. Curtis. These cards feature many of these pictures along with descriptions and research ideas on...
This original idea of Maria Montessori, as described in ‘The Discovery Of The Child’, is an additional exercise to prepare the child for writing numbers.
ETC pioneered the use and combination of black and white photography with full color pictures to point out individual parts of a whole. Similar to our elementary "parts of..."...
Using the Tens Boards, the child explores the number names of the tens and the sequence of numbers 11-99. Bead quantities are created from the 10 bars and unit beads in the Tens...