Teachally, Inc., the AI-powered K-12 instructional content platform serving teachers and districts across the United States, Canada, and internationally, today announced that its evidence packet has met the criteria for ESSA Tier 4 under the Every Student Succeeds Act. The packet documents Teachally’s research-based logic model alongside early outcome data from district partners.

The ESSA Tier 4 designation is a procurement-relevant credential for districts using federal funds (Title I, II, and IV) to purchase instructional tools. Tier 4 confirms that a product has a well-specified logic model grounded in research and is engaged in studying the relationship between its use and educator or student outcomes. Teachally’s packet draws on Center for American Progress research on instructional materials and teacher workload, alongside the wider literature on Science of Reading and Science of Math instructional alignment.

“Districts are tired of buying tools that promise everything and document nothing,” said Daniel Bernstein, Founder and CEO of Teachally. “We built the evidence base because procurement leaders asked for it, and because the teachers we serve deserve to know that the platform supporting them has a real research foundation.”

Teachally generates standards-aligned lessons, worksheets, assessments, presentations, and differentiation materials through a multi-agent content pipeline. Teachers across general education, special education, ELL, gifted and talented, and CTE settings use the platform to reduce planning time and produce materials calibrated to their students. The platform’s MTSS differentiation pipeline preserves grade-level academic vocabulary while adjusting text complexity, an approach designed to support rigor for striving learners rather than dilute it.