“…Similarly, we looked quite closely at the type of considerations for integrating statistics software into instruction discussed by Butler (1986). We also followed the increasing maturity both ofmicrocomputerbased statistical packages (e.g., Butler & Neudecker, 1989;Lehman, 1986) and of microcomputer-based instructional computing laboratories (e.g., Conn, Stafiniak, DiPasquale, & Harper, 1988;Hirtle & Kallman, 1985;Hornby & Anderson, 1988;Leith, Hamm, Duncanson, & Senical, 1988;Schneider, 1988).…”