Coping with Computers in the Elementary and Middle Schools, by C. Alan Riedesel (TPB, 1985, $2)
From the dark ages of 1985:
Some of the chapter headings- "Why Computers in the elementary and middle schools?" "How can computers help in teaching specific subjects?" "What about programming?", and the one I found most interesting, "Are there dangers in the computer world?"
Look for it in the computer section.