The present study aimed to test the impact of an online E-training program for
developing professional Attitudes, self-efficacy beliefs and literacy towards
Science, Technology, Engineering and Mathematics (STEM) on female middle
school’s science teachers. The study used the experimental design of one group
pretest posttest. Studying group included (16) Female middle school’s science
teachers in Wadi Al-Dawasir Governorate, Riyadh. The study applied three
scales: STEM Professional Attitudes scale, STEM Self-efficacy beliefs scale
and STEM Literacy for science teacher.The results indicates that there are
statistically significant differences at the level (α = 0.05) in STEM Professional
Attitudes scale between the pretest posttest in favor of posttest , there are
statistically significant differences at the level (α = 0.05)in STEM Self-efficacy
beliefs scale between the pretest posttest in favor of posttest and there are
statistically significant differences at the level (α = 0.05)in STEM Literacy scale
test in favor of posttest.The results were discussed and the study presented
recommendations and suggestions depending on the results.