Total Language Plus is an innovative curriculum focused on teaching thinking and communication skills using literature as a base. The authors believe an integrated system is more efficient than a fragmented approach, discovery style learning is the most effective and learning should be enjoyable. The "discover, do, drill" method is employed throughout the TLP program with activities focusing on thinking skills. These comprehensive novel studies cover spelling, grammar, punctuation, vocabulary, analytical and critical thinking, comprehension, writing, listening, and field trips and projects.

Five in a Row provides a step-by-step, instructional guide using outstanding children's literature for children ages 4-8. Unit studies are built around each chosen book. There is a series for preschoolers called "Before Five in a Row," along with other volumes for older children.

A History of Science is not a textbook, but is a guide to help parents and children study science through literature. It is intended for children in elementary grades.