For high-ability students to develop their full potential, they require evidence-based interventions tailored to their exceptional needs. Educational acceleration has proven effective with many high-ability students, but educators sometimes express concerns about social issues, and such concerns may block access to accelerative interventions.…

Vocabulary is a building block of understanding, especially in science classrooms where language abilities are mixed. To reduce academic inequalities, approaches to vocabulary instruction need to demonstrate benefits for students across learning contexts. We summarize the results from the first unit, "Earth Systems and Catastrophic…