| title | ISBN-13 | year of publication |
|---|---|---|
| Horizons Mathematics: Level 1 Teacher's Guide | 978-1-58095-931-5 | 2004 |
| Sos 4th Grade 5 Subject Set | 978-0-7403-0089-9 | 1999 |
| Sos 5th Grade 5 Subject Set | 978-1-58095-937-7 | 1998 |
| Sos 6th Grade 5 Subject Set | 978-1-58095-945-2 | 1998 |
| Sos 7th Grade 5 Subject Set | 978-1-58095-953-7 | 1998 |
| Sos 8th Grade 5 Subject Set | 978-1-58095-961-2 | 1998 |
| Sos 9th Grade 5 Subject Set | 978-1-58095-969-8 | 1998 |
| Sos 10th Grade 5 Subject Set | 978-1-58095-977-3 | 1998 |
| Sos 12th Grade 5 Subject Set | 978-0-7403-0095-0 | 1999 |
| Switched on Schoolhouse Mathematics | 978-1-58095-927-8 | 2000 |
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