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GeoGebra in the physics classroom - analyzing, modeling and simulations
Lauri Hellsten ( laurihellsten, lauri.k.hellsten@gmail.com)
Espoon yhteislyseo Upper secondary school
Examples of the usage of GeoGebra and some thoughts
International GeoGebra Conference
India 2021
Main uses of GeoGebra in the physics classroom
-
Drawing
-
Solving equations using CAS
- Analyzing and modeling from data measured or given
-
Visualizing physical concepts
1. Drawing
Students use GeoGebra for example drawing force diagrams and different situations.
FY4 course exam problem force diagram; student
1. Drawing
Students also draw with LibreOffice Draw
FY4 course exam problem force diagram; student
2. Solving equations
2. Solving equations?
3. Analyzing and modelling data
Old physics matriculation exam problem solved; Hellsten
3. Analyzing and modelling data
Students answer to an exam problem
3. Analyzing and modelling data
Text
3. Analyzing and modelling data
Text
No given regression model?
You could try fit(), datafunction() or spline() commands...
From book Resonanssi 2: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
From book Resonanssi 3: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
From book Resonanssi 3: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
From book Resonanssi 4: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
From book Resonanssi 4: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
From book Resonanssi 4: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
From book Resonanssi 4: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
Resonanssi 5: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
Resonanssi 6: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
In-development material from Resonanssi 6: Haapola, Hellsten, Huuska, Viitanen; e-Oppi
4. Visualizing physical concepts
Sheets
Self-assessment throughout the course
G-Suite - Forms
Multiple choice questions after each section so that the student can check his or her understanding.
Classroom
Course material includes videos, about 50 per course
Slides
Group notes
Sheets
Assignments done vs. time
Other tools
Google docs
"No technology has an impact on learning on its own; it all depends on how it is used. (Nesta, 2012)"
GeoGebra in the physics classroom #IGCI2021
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