Curve Fitting: How well does the curve describe the data? (Inquiry Based)
- Student directions for curve fit.pdf - 442 kB
- Lesson Plan CurveFit.pdf - 361 kB
- Lesson Plan CurveFit_editable.doc - 262 kB
- Student directions for curve fit_editable.docx - 552 kB
Tittel | Curve Fitting: How well does the curve describe the data? (Inquiry Based) |
Beskrivelse | This activity could be used in any course where students are asked to understand how well a curve describes a set of data. These are a few of the Learning Goals: Students will be able to: Explain how the range, uncertainty and number of data points affect correlation coefficient and Chi squared; Describe how correlation coefficient and chi squared can be used to indicate how well a curve describes the data relationship; Apply understanding of Curve Fitting to designing experiments |
Emne | Fysik, Kemi, Matematik |
Niveau | Bachelor - intro, Gymnasium |
Type | Laboratorie |
Varighed | 60 minutter |
Svar inkluderet | Ja |
Sprog | Engelsk |
Nøgleord | chi squared, correlation coefficient, data, phet activity, regression |
Simuleringer | Kurvetilpasning (HTML5) |
Forfattere | Trish Loeblein, Mike Dubson |
Skole / organisation | PhET |
Dato for tilmelding | 18-07-08 |
Dato for opdatering | 11-11-19 |