Classes that make you think: Math, science, computers, history, test prep in the St. Louis area
| Academic - overall | Organizations |
| After-school/wraparound | Organizations |
| Creative Writing | Organizations |
| Tutoring / Test prep | Organizations |
| History | Organizations |
| Science | Organizations |
| Technology/Computers/Robotics | Organizations |
| Mathematics | Organizations |
| Nature/Outdoors | Organizations |
| Foreign Language | Organizations |
| Chess | Organizations |
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