STEM is an acronym for science, technology, engineering and maths.
We have three teachers for STEM; Mr.McCarthy, Ms.Coughlan and Mr.Lambe.
By the end of this module, we hope to have a complete project; a small wind turbine powerful enough to charge our phones.
Mr.Lambe will do the constructing and physical part, Mr. McCarthy the science behind magnetism/electronics and Ms.Coughlan shows us ways of preserving and caring for our environment.
We have been collecting rubbish, participating in wiring circuits and playing physics games.
Here are some notes I jotted down in Mr.McCarthy's class from experiments:
Electrical circuit with a voltmeter and an ammeter
With Ms.Coughlan, we were arranged into groups and asked to come up with ideas to improve the physical environment of our school. Some suggestions that we were open to participating in were:
Collecting rubbish
Establishing a book donation scheme
Colouring competitions for younger years
Implementing a strict ban on single-use plastic in the canteen
Promoting the usage of reusable lunchboxes, rather than cling film/foil/plastic etc
We finalised our decision, and we decided to collect rubbish. We also created a poster for Green Schools.
Lastly, we watched a short documentary on the squalid living conditions in India.
With regards to the engineering aspect of our project, we are beginning to form the moulds and cut pieces for our wind turbine.
We also watched short video clips to guide us through the completion of our project.
With Ms. Coughlan, we investigated different flavours of microwavable popcorn and their efficiency rate. We compared butter, salted and light popcorn. We discovered that the packet of buttered popcorn needed to be placed in the microwave for longer, as the kernels were slow to 'pop'.
Overall, the best flavours to purchase in my opinion would be the salted or light, because almost every kernel 'popped' and you can get the most out of them.