measures
Researchers and educators are welcome to use the scales developed by Angela's lab for non-commercial purposes
These scales were originally designed to assess individual differences rather than subtle within-individual changes in behavior over time, so it's uncertain whether they are valid indicators of pre- to post-change as a consequence of interventions. We discourage the use of these scales in high-stakes settings where faking is a concern (e.g., admissions or hiring decisions). See the article Measurement Matters for more.
These scales are copyrighted. They cannot be published or used for commercial purposes or wide public distribution. Journalists and book authors should not reproduce these scales or any part of them.
Grit measures
If you are interested in grit in particular, the 12-item Grit Scale is recommended; the 8-item version omits items that are important in underscoring goal pursuit over extended time frames.
Adolescent Necessities Index
A free, 10-item self-report measure that captures the material and social conditions adolescents need to thrive– from nutrition and housing security to emotional support and safety. Validated in two studies totaling nearly 8,000 U.S. adolescents, the ANI predicts GPA, well-being, and health above and beyond traditional SES measures.