Skip to main content

Table 2 Rachel’s Rasch person measures for attitudes and self-efficacy questionnaire scales

From: ‘Even though it might take me a while, in the end, I understand it’: a longitudinal case study of interactions between a conceptual change strategy and student motivation, interest and confidence

Questionnaire scales/items (No. of items) Rasch Person Measures (Scale 0–100)
Feb Grade 9 Dec Grade 9 Dec Grade 10
Attitude to learning science in school (6) 48.5 54.4 70.8
Attitude to future participation in science (5) 0.1 54.9 54.9
Importance of science (5) 49.2 53.4 57.6
Attitude to school (7) 46.8 46.8 48.9
Self-efficacy in science (6) 36.4 50.4 50.4