Mancey, A.2022-01-182022-01-18Dec. 1989437https://hdl.handle.net/2139/52539DOI: 10.1111/j.1365-2729.1989.tb00213.xThis article describes a study designed to assess the effectiveness of two science simulation programmes for 11- and 12-year-olds in Guyana. Computer-assisted learning results are compared with results from written assignments, effect size is discussed, gender differences are examined, and ability levels are consideredScience education