"Miles of Tiles" is a mathematics lesson for middle school classes requiring students to calculate the number and cost of tiles needed to cover the floor of the classroom. This lesson includes Internet activities. "Miles of Tiles" is presented as a service of the Link-to-Learn Professional Development Project of Pennsylvania, a state-sponsored educational technology initiative.

Includes statistics of agriculture, values, rents, farm wages, loan and investment companies, labor organizations, municipal statistics, etc.

Consists of separately paged reports of bodies related to the Dept.