Lesson 4
Presentation
In this lesson, each group will make a presentation.
- Each team should share the results of the survey in the form of graphs, charts and draw conclusions based on the data obtained.
- Each team will present one of the solutions to visual acuity problems. What are the benefits of your method? Are there any downsides? Who is your method for?
Conclusion
On this project, the students got acquainted with the structure of the eyes, learned how we see. They got acquainted with the tools for diagnosing vision and checked the sharpness of their eyes. They learned how to conduct a survey and conducted a survey of the entire school, while learning how to work in a team. We learned how to build graphs using the data obtained and drew conclusions based on the statistics obtained. Having determined whether there is a problem of visual acuity in society, they proposed and presented solutions to problems, while developing presentation skills.
Evaluation
Criteria for evaluation by PBL:
Problem based learning is a teaching method in which students acquire knowledge and skills by working on one project for 4 weeks to explore and find an answer to a genuine, interesting and complex question, problem or challenge. Download
For project assessment, in the first week, provide this material (PBL rubrics) to students in order to:
– the students understood in advance what criteria they need to prepare for,
– students were able to independently assess their colleagues.
