For more info on why Leveled Readers/Reading Recovery aren’t science-based approaches, listen to the viral podcast “Sold a Story.” Emily Hanford interviews children & adults who struggle with reading and does an outstanding job illustrating the damage done by whole-language approaches. The only local school I know of that uses an evidence-based approach in K-2 is Sacramento Country Day, which uses Fundations. If you know of others, PLEASE let me know!