This week is the last week of UOI “How The World Works”. As a summative project, grade 4 students have been doing research and studies of an invention. Each student has chosen an invention to be analyzed and will present the result of their work. Their presentation must include:
- why it was invented, why it evolved, why it should evolve (in the past, present, and future)
- how it worked (in the past), how it works (present time), and how it will work (in the future)
- the energy conversion
- the impact on people’s lives and environment.
They have given their best effort to complete the assignment. Well done, kiddos!