Karl Christoph Klauer, Christoph Stahl, Edgar Erdfelder
The abstract selection task: new data and an almost comprehensive model
Journal of experimental psychology. Learning, memory, and cognition
laboratory work provides students ability process skills perform experiments tests interpret experimental data instead traditional teaching methods good laboratory experiences develop conceptual understanding science lack laboratory safety requirements practice affect health students staff environment therefore current study provides updated safety requirements practice information purpose study evaluate safety requirements practices among teaching laboratories health institute 2021 institutionalbased descriptive study design conducted november 1520 2020 among staff members bule hora university institute health seventeen randomly selected academic staffs laboratory assistants 2 departments participated study data collected selfadministered questionnaire observational checklist finally data coded entered statistical package social sciences spss version 20 analysis data analyzed using simple quantitative descriptions frequency counts percentages data presented table safety requirements evaluated 333 6 available laboratory safety practices evaluated 446 used time 377 used occasionally 176 never practiced laboratory respondents respondents 588 never regularly inspected laboratory safety 77 never received training laboratory safety observations show teaching laboratories health organizations lack safety manualsfirst aid diaries guidelines laboratory building drainage systems adequate ventilation water flow appropriate laboratory sizes study reveals poor laboratory safety practices safety requirements teaching laboratories limitations may cause health problems environmental pollution contamination chemical spills stakeholders improve safety requirements create awareness among staff students lab assistants