Molecule Design Challenge Pre-Activity
- Unit 4 Molecule Design Challenge Rubric.docx - 107 kB
- Unit 4 Molecule Design Challenge.docx - 133 kB
- Unit 4 Molecule Design Challenge PreActivity.docx - 149 kB
Гарчиг | Molecule Design Challenge Pre-Activity |
Тайлбар | An Engineering Design Project The Pre-Activity uses the Molecule Shapes: Basics to introduce students to the idea of atoms bonding. Students have just finished a study of electron configuration, quantum numbers, and periodic trends. They are expected to have no prior knowledge of VSEPR Theory or bonding. The Molecule Design Challenge asks students to create a 3D model of a common binary compound using their growing knowledge of bond angles. Students use PhET's Molecule Shapes to "test and evaluate" their original design and to direct their redesign. Then they will use the classroom set of molecular ball-and-stick models to perform a second "test and evaluate" of their design and to direct a final redesign. |
Судлагдахуун | Бусад, Хими |
Түвшин | Ахлах анги |
Төрөл | Бусад, Удирдамжтай үйл ажиллагаа |
Үргэлжлэх хугацаа | 30 минут |
Багтаасан хариултууд | Үгүй |
Хэл | Англи |
Түлхүүр үгс | Electronegativity, Engineering Design, Molecular Geometry, VSEPR Theory |
Загварчлал(ууд) | Молекул Байгуулалт (HTML5), Молекул байгуулалт: Үндсэн (HTML5) |
Зохиогч(д) | Ashley Webb |
Сургууль / Байгууллага | DeSoto Central High School |
Баталсан өдөр | 2/14/18 |
Шинэчилсэн өдөр | 7/10/18 |