| Learn | Upper BtB | June 17, 2010 |
| Learn | Upper BtB | June 17, 2010 |
| Learn | Upper BtB | June 17, 2010 |
| Learn | Upper BtB | June 17, 2010 |
| Learn | Upper BtB | June 17, 2010 |
| Test | Upper BtB | June 13, 2010 |
| Space Race | Upper BtB | June 12, 2010 |
| Space Race | Upper BtB | June 12, 2010 |
| Learn | BtB Upper | May 30, 2010 |
| Learn | BtB Upper | May 30, 2010 |
| Learn | BtB Upper | May 28, 2010 |
| Learn | BtB Upper | May 28, 2010 |
| Test | BtB Upper | May 22, 2010 |
| Test | BtB Upper | May 22, 2010 |
| Test | Cultural Patterns | May 3, 2010 |
| Learn | Cultural Patterns | May 3, 2010 |
| Learn | Desertification, Drought and their Consequences | April 10, 2010 |
| Learn | Beijing's Desert Storm | April 9, 2010 |
| Learn | The threat of climate change to Arctic human communities | April 8, 2010 |
| Learn | Human rights vs oil | April 8, 2010 |
| Learn | Community Currencies | March 28, 2010 |
| Learn | Stock Market Success | March 28, 2010 |
| Learn | E-cash | March 27, 2010 |
| Learn | Ripples in the Big Bang | March 25, 2010 |
| Learn | What is Money? | March 24, 2010 |
| Test | What is Money? | March 22, 2010 |
| Learn | The Moon or Mars | March 22, 2010 |
| Learn | Mars: Accept No Substitute | March 22, 2010 |
| Test | Mars: Accept No Substitute | March 20, 2010 |
| Learn | Non-Verbal Communication Across Cultures | March 17, 2010 |
| Learn | Black Holes | March 15, 2010 |
| Learn | Just Do It | March 9, 2010 |
| Learn | Flow Theory | March 9, 2010 |
| Learn | Non-Verbal Communication Differences | March 6, 2010 |
| Test | Non-Verbal Communication Differences | March 4, 2010 |
| Test | Non-Verbal Communication Across Cultures | March 3, 2010 |
| Learn | People Need Help Finding What Makes Them Happy | March 3, 2010 |
| Scatter | Non-Verbal Communication Across Cultures | March 3, 2010 |
| Test | Prozac Issues | February 27, 2010 |
| Learn | Prozac Issues | February 27, 2010 |
| Test | Flow Theory | February 27, 2010 |
| Scatter | Prozac Issues | February 27, 2010 |
| Scatter | Effects of Colour and Scents | February 27, 2010 |
| Learn | Effects of Colour and Scents | February 27, 2010 |
| Scatter | Flow Theory | February 27, 2010 |
| Test | People Need Help Finding What Makes Them Happy | February 26, 2010 |
| Scatter | German Numbers | February 25, 2010 |
| Space Race | Effects of Colour and Scents | February 25, 2010 |
| Test | Effects of Colour and Scents | February 25, 2010 |
| Space Race | People Need Help Finding What Makes Them Happy | February 23, 2010 |
| Scatter | People Need Help Finding What Makes Them Happy | February 23, 2010 |
| Test | Symbols and culture | October 13, 2009 |
| Learn | Symbols and culture | October 13, 2009 |
| Scatter | Children's Day | October 13, 2009 |
| Test | Children's Day | October 13, 2009 |
| Learn | Children's Day | October 13, 2009 |