B.S. · BBC Staff · BSCS Staff
| title | ISBN-13 | year of publication |
|---|---|---|
| English 3 Writing and Grammar | 978-1-57924-831-4 | 2003 |
| English 4 Teacher's Edition and Toolkit CD 2nd Edition | 978-1-57924-837-6 | 2004 |
| Grade 6 English Teacher's Edition and CD | 978-1-59166-399-7 | 2006 |
| I Met You In A Story: Reading 4 for Christian Schools | 978-1-57924-348-7 | 2001 |
| The Physical World Answer Key to Test Questions | 978-1-57924-561-0 | 2001 |
| writing and Grammar 10 Test Key | 978-1-57924-650-1 | 2002 |