| Learn | Area and Volume Formulas | October 4, 2012 |
| Learn | Polyatomic Ions | May 6, 2012 |
| Learn | Periodic Table (Important elements) | May 6, 2012 |
| Scatter | Chemistry: Miscellaneous prefixes and formulas | May 6, 2012 |
| Learn | Chemistry - Names & Discoveries | May 6, 2012 |
| Learn | Metals, Nonmetals, metalloids | May 6, 2012 |
| Learn | Chemical Names and Formulas | May 6, 2012 |
| Test | CHM-VSEPR | May 6, 2012 |
| Learn | CHM-VSEPR | April 22, 2012 |
| Scatter | CHM-VSEPR | April 22, 2012 |
| Learn | Areas and Volumes - Difficult | April 20, 2012 |
| Learn | Engineering Exam 3 | February 29, 2012 |
| Test | Engineering Exam 3 | February 28, 2012 |
| Test | Combo with Chemical Names and Formulas and 4 others | February 25, 2012 |
| Test | Areas and Volumes - Difficult | February 16, 2012 |
| Test | Area and Volume Formulas | February 16, 2012 |
| Scatter | Area and Volume Formulas | February 15, 2012 |
| Learn | Chemistry: Miscellaneous prefixes and formulas | February 6, 2012 |
| Learn | Combo with Chemical Names and Formulas and 4 others | February 5, 2012 |
| Speller | Combo with Chemical Names and Formulas and 5 others | February 5, 2012 |
| Scatter | Chemistry - Names & Discoveries | February 5, 2012 |
| Learn | Combo with Chemistry - Names & Discoveries and 3 others | February 5, 2012 |
| Test | Combo with Chemistry - Names & Discoveries and 3 others | February 5, 2012 |
| Test | Chemistry - Names & Discoveries | February 5, 2012 |
| Learn | Combo with Chemistry: Miscellaneous prefixes and formulas and 2 others | February 4, 2012 |
| Test | Combo with Chemistry: Miscellaneous prefixes and formulas and 2 others | February 4, 2012 |
| Test | Polyatomic Ions | February 4, 2012 |
| Test | Periodic Table (Important elements) | February 4, 2012 |
| Learn | Writing chemical formulas I | February 3, 2012 |
| Learn | Periodic Table all elements we need to know | February 3, 2012 |
| Learn | Naming Binary Covalent Compounds | February 3, 2012 |
| Learn | Common Acids | February 3, 2012 |
| Speller | Common Acids | February 3, 2012 |
| Scatter | Polyatomic Ions | February 3, 2012 |