Awamu za maada (Phases of matter)
| Awamu ya kuyeyuka | Melting |
| Gesi | Gas |
| Hali kiowevu | Liquid state |
| Hali mango | Solid state |
| Hali ya gesi | Gaseous state |
| Kiowevu | Liquid |
| Mango | Solid |
| Mchanganyiko | Fusion |
| Mgandisho | Solidification |
| Mtonesho | Condensation |
| Mvukizo | Evaporation |
| Usafishaji | Sublimation |
Muundo wa atomu (The structure of an atom)
| Chembebatili (Nyutroni) | Neutron |
| Chembechanya (Protoni) | Proton |
| Chembehasi (Elektroni) | Electron |
| Nyukilia | Nucleus |