★★★★☆ (4 out of 5)
Future research should empirically examine OP7’s impact on student outcomes across diverse learning contexts, and explore how open‑licensing extensions could broaden its utility within the OER movement.
Use the built‑in analytics to compare pre‑ and post‑viewing quiz scores. A recommended statistical approach: paired‑sample t‑test on average scores, with a significance threshold of p < 0.05.
