• The maximum score on this scale is 5 (extremely gritty).
    The lowest scale on this scale is 1 (not at all gritty).
    Duckworth, A.L., Peterson, C., Matthews, M.D., & Kelly, D.R. (2007). Grit: Perseverance and passion for long-term goals. Journal of Personality and Social Psychology, 9, 1087-1101