Classtime Earns Digital Promise’s Evidence-Based EdTech: ESSA Tier 3 Certification January 28, 2026 – Classtime, a leading K-12 solution that builds Strategic Thinking in Math, ELA, and Science, has earned the Evidence-Based Edtech: ESSA Tier 3 product certification from Digital Promise. This prestigious certification signals to district leaders and educators that Classtime has demonstrated efficacy through a well-designed study, joining an exclusive group of only about a dozen edtech providers to achieve this level of verification. The Evidence-Based Edtech: ESSA Tier 3 certification verifies that a product has at least one well-designed education research study—such as a correlational or quasi-experimental …
Classtime Earns Digital Promise’s Evidence-Based EdTech: ESSA Tier 3 Certification
