Based on self-determination theory and achievement goal theory, this study provided a serial multiple mediation model that examined how students' perceptions of teacher autonomy support (PTAS) relate to different achievement motivations (mastery and performance-approach goals), and further associate with students' intellectual risk-taking (IRT)…

Group projects are often used in psychology courses to prepare students for future collaborative work. However, psychology alumni report that their education did not adequately prepare them for collaborative work. To better understand these perceptions, this study examined how instructor contributions (involvement and evaluation techniques)…