- Invitation to Invent: A Physical Science Unit for High-Ability Learners in Grades 3-4
- The Earth Beneath Our Feet: An Earth Science Unit for High-Ability Learners in Grades 3-4
- Jacob's Ladder Reading Comprehension Program: Grade 4, Student Workbooks, Nonfiction
- Jacob's Ladder Reading Comprehension Program: Grade 3, Student Workbooks, Short Stories,
- How the Sun Makes Our Day: An Earth and Space Science Unit for High-Ability Learners in Grades K-1