@article{05891ced13ae4c7aa09c96291f64a817,
title = "Use of Systematic Observations to Improve College Science Laboratory Instruction.",
keywords = "Classroom Observation Techniques, College Students, Educational Assessment, Educational Research, Evaluation, Higher Education, Laboratory Techniques, Science Education, Science Experiments, Teacher Aides",
author = "James Shymansky and Penick, {John E}",
note = "Evaluates the value and effectiveness of college science laboratory instruction. An observational system called the Science Laboratory Interaction Categories (SLIC) was used to assess the performance of students and instructors in introductory and advanced laboratories of a large midwestern university. (HM)",
year = "1979",
month = apr,
language = "American English",
volume = "63",
journal = "Science Education",
}