An integrated six- or seven-semester laboratory course

The 20th century general chemistry laboratory: Its various faces

“…Several colleges (54,55) tried to offset these problems by teaching techniques using a structured format for the first few weeks and then introducing flexible projects. Other strategies reported include open lab times (44,46,56), minilabs (46, 57), and interdisciplinary projects (58)(59)(60)(61). Nearly all of the schools using flexible laboratory programs prepared their own written materials.…”