Table 3 Four pre-established codes with refined sub-codes
From: Teachers’ perception of STEM integration and education: a systematic literature review
Teachers • Professional development • Prior experiences with STEM • Working in collaborative teams • Time (not enough) • Knowledge of STEM disciplines • Teachers’ value of STEM education | Students • Student struggles • Enjoyment of STEM activities • Student concerns |
District • Support systems • Assessments • Structural issues | Curriculum • Cross-curricular integration • Application activities • Curriculum materials • STEM pedagogy |