Build a Molecule - Molecular Formulas and Coefficients
- BuildAMolecule-TeacherGuide.doc - 34 kB
- Build a Molecule Pre Lab.doc - 987 kB
- BuildAMolecule-Activity.doc - 45 kB
- Build a Molecule Post Lab.doc - 1535 kB
| Tittel | Build a Molecule - Molecular Formulas and Coefficients |
| Beskrivelse | This activity consists of a series of challenges that utilize the Build a Molecule sim to help students achieve the following learning goals: 1. Recognize that molecules are made from atoms. 2. Describe the difference between a molecule name and chemical formula. 3. Distinguish between the coefficient and subscript in a chemical formula. 4. Use pictorial representations of molecules to generate chemical formulas. |
| Emne | Kemi |
| Niveau | K-5, Mellemskole |
| Type | Laboratorie |
| Varighed | 90 minutter |
| Svar inkluderet | Nej |
| Sprog | Engelsk |
| Nøgleord | atoms, coefficients, molecular formulas, molecules |
| Simuleringer | Byg et molekyle (HTML5) |
| Forfattere | Christine Denison, Emily Moore |
| Skole / organisation | PhET |
| Dato for tilmelding | 26-07-11 |
| Dato for opdatering | 29-09-21 |