Some entire school districts have removed chalkboards from classroom walls in Snohomish County. And they are hard to find in many others. A survey of classrooms in the 5,400-student Stanwood ...

Green chalkboards first appeared in the 1960s. ... The very idea makes me imagine her at the front of a classroom writing on a chalkboard, but of course this is fantasy.

In the 1930s, manufacturers began to make chalkboards using a green, porcelain enameled paint on a steel base. By the 1960s , the green chalkboard trend was in full swing .

Norma Ireland once had trouble finding things to put personality in her classroom. ... The Chalkboards, 90 Danada Square West, Wheaton, and 1163 E. Ogden Ave., Naperville, ...

Beyond the green chalkboards were the slate boards with their 1917 drawings still in tact. ... “It was just amazing to walk into my classroom and see all the drawings. ...