• Cross-sectional study of students’ knowledge of sizes and distances of astronomical objects 

      Rajpaul, Vinesh; Lindstrøm, Christine; Engel, Megan C.; Brendehaug, Morten; Allie, Saalih (Physical Review Physics Education Research;Volume 14, Issue 2, Journal article; Peer reviewed, 2018-09-14)
      This paper reports on the results from administering a modified version of the Introductory Astronomy Questionnaire (IAQ) to middle school students and preservice science teachers in Norway. Ranking tasks formed a key part ...