EdSource · Play and potty training: The realities of California's TK rollout Play and potty training: The realities of California’s TK rollout August 28, 2025 - California schools need a whole new ...

I wrote about my interview with CSTA Executive Director, Chris Stephenson, yesterday and mentioned their emphasis on teaching algorithmic approaches to problem solving as early as primary school.

Instead of defining query operations using mathematical notation (the approach commonly taken in database textbooks), students write query programs as sequences of relational algebra function calls.