We developed the Physics Inventory of Quantitative Literacy (PIQL) to assess students’ quantitative reasoning in introductory physics contexts. The PIQL includes several “multiple-choice-multiple-response” (MCMR) items (i.e., multiple-choice questions for which more than one response may be selected) as well traditional single-response items. In this paper, we discuss differences performance on...

When constructing a test, an initial decision is choosing an appropriate item response format which can be classified as selected or constructed. In large-scale tests where time and finance are of concern, the use of response chosen known as multiple-choice items is quite widespread. This study aimed at investigating the impact of response format on the performance of structure tests. Concurren...