Chalk one up to technology - SignOnSanDiego.com:
"When Baltazar Brova was summoned to the front of the classroom to solve a math problem, the familiar scenario of walking to the chalkboard could have played out as it has for generations. But times have changed. Chalkboards have been old news for years. Nowadays, even dry-erase boards are passe. Baltazar demonstrated his addition skills on a large-screen, computerized “smart board.”"
"When Baltazar Brova was summoned to the front of the classroom to solve a math problem, the familiar scenario of walking to the chalkboard could have played out as it has for generations. But times have changed. Chalkboards have been old news for years. Nowadays, even dry-erase boards are passe. Baltazar demonstrated his addition skills on a large-screen, computerized “smart board.”"
