Speak & Math

The Speak & Math (or Speak & Maths in some countries) was a popular electronic toy created by Texas Instruments in 1980. Speak & Math was one of a three-part talking educational toy series that also included Speak & Spell and Speak & Read. The Speak & Math was sold worldwide. It was advertised as a tool for helping young children to become better at mathematics. The Speak & Math had a distinct gray with blue and orange color scheme.

Texas Instruments Speak & Math

The unit could utilize either 4 "C" batteries or 6 volt DC power adapter. The display was an 8-character, 14-segment vacuum fluorescent display. The Speak & Math used a TI TMS5110 chip for voice synthesis. The Speak & Math, like the earlier Speak & Spell, also had the ability to expand its memory using expansion modules that plugged into a slot inside the battery compartment. Like some models of the Speak & Spell, the Speak & Math had a mono headphone port.

Speak & Math had five distinct learning games: Solve It, Word Problems, Greater Than/Less Than, Write It, and Number Stumper, all playable at three levels of difficulty. Solve It is the classic math problem-solving game where the participant must solve five math problems to the best of their ability. Number Stumper is a game of Bulls and Cows, whereby one is told the "number [of digits] right" and the "number in wrong place." Write It involves the participant typing the number they hear. Greater Than/Less Than involves identifying whether the number on the left is greater than or less than the number on the right.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.