New Math Addition Flash Cards

Object Details

Ed-U-Cards Manufacturing Corporation

Description: From the 1950s, particularly after the launch of the Soviet Sputnik satellite in 1958, American mathematicians and mathematics educators introduced a variety of reforms in mathematics teaching that went under the name “The New Math.” This set of flash cards reflects the way of presenting addition problems that emerged.; The set includes 50 cards showing sums of one digit numbers. A sum is written out horizontally on each side of each card. The sides are numbered from 1 to 50 on one side and from 50 to 100 on the other. A "sliding number cover" fits over a card to cover one term in the "number sentence." The child is to figure out the answer. A window in the back of the cover reveals the correct answer written on the back of the card. In addition to these cards, there is a card listing "Basic Addition Facts" (written vertically, with answers) and "Basic Addition Combinations" (written vertically, without answers). Four cards give tips and instructions for teachers and parents.; A mark on the top of the box reads: NEW MATH (/) ADDITION (/) FLASH CARDS. A second mark reads: ED-U-CARDS. Another mark reads: [copyright]1966 ED-U-CARDS MFG. CORP., L.I.C., N.Y.; Compare 2005.0055.06, 2005.0055.07, 2005.0055.08, and 2005.0055.09.
Location: Currently not on view

ca 1966

Physical Description: cardboard (overall material); tape (part material)
Measurements: overall: 2.8 cm x 18.7 cm x 15.8 cm; 1 1/8 in x 7 3/8 in x 6 1/4 in

See more items in: Medicine and Science: Mathematics; Women Teaching Math; Sputnik; Learning Arithmetic; Science & Mathematics; Arithmetic Teaching

National Museum of American History

GUID (Link to Original Record): https://n2t.net/ark:/65665/ng49ca746ab-bf91-704b-e053-15f76fa0b4fa