Hands-on, Hearts-on and Minds-on: Chemistry Teaching-Learning Using Low-Cost Apparatus and Chemicals Temechegn Engida | added on Jan 01, 2012 | Ethiopia This workshop for teachers demonstrates an awareness of using low cost appropriate teaching-learning materials for chemistry and shows the efficiency, cost and appropriateness of low cost materials from locally available materials.
| Topic: | low cost materials | Audience: | teachers |

