https://tealearn.tea.texas.gov/collections/tg-book-157226/pilot-grade-7-math-acceleration 2026-09-11T18:12:38+00:00 0.8 https://tealearn.tea.texas.gov/collections/tg-book-172996/pilot-algebra-foundations 2026-09-11T18:12:38+00:00 0.8 https://tealearn.tea.texas.gov/collections/tg-book-178421/pilot-grade-6-math-acceleration 2026-09-11T18:12:38+00:00 0.8