The cloak of equality in STEM education: institutionalised masking of gender differences in STEM expectations, task values, and participation

Do gender parity and egalitarian values in STEM education mask institutionalised gender inequalities in STEM? This study uses student background questionnaire data from the 2015 Trends in International Mathematics and Science Study (TIMSS) supplemented by national level data on gender parity in educational enrolment and female participation in the STEM workforce from the United Nations and International Labor Organization to empirically examine the evidence. Using two-level hierarchical linear models, we analyse the effects of students' STEM expectancies and task values on their anticipated STEM education and career participation. Results confirm that gender equity and egalitarian values dominate the cross-national expectancies and task values for STEM education, both across genders as well as for female and male students separately, even though there is wide variation and significant gendered inequality that persists in both educational access and STEM workforce participation. Thus, the 'cloak of equality' hypothesis is supported by the evidence presented.