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Micro:Bit within the classroom – Scientix weblog Scientix weblog

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Micro:Bit within the classroom – Scientix weblog Scientix weblog

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Since 2016, IC 21 Bologna decrease secondary college has participated in a nationwide challenge named “Women Code it Higher”. This challenge is aimed to encourage younger women to strategy science and know-how in a extra assured approach, with the intention to lower the gender imbalance in STEM careers.

Yearly, a gaggle of 15-20 college students, all women, has the chance to use for the varsity’s “Women Code it Higher” membership. The membership women meet as soon as per week after curricular courses and expertise a Challenge Primarily based Studying exercise guided by a trainer and a maker. The ultimate outcomes of their challenge are then introduced in public occasions as maker festivals or pupil conventions.

Within the current college yr, the membership’s women (all 11-12 years previous) have explored some gadgets they’ve by no means used earlier than: the micro:bit  and the 3D printer.

Step one has been testing some micro:bit sensors guided by the examples within the MakeCode web site.

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After studying the right way to code with blocks, how to decide on the proper values vary for every sensor, and the right way to symbolize the output on the micro:bit shows, college students made up the concept for his or her challenge: getting ready a sequence of gadgets helpful to regulate some environmental situations of their classroom.

The capabilities they determined to make use of are:

  • a lightweight sensor to test if the lamps must be placed on or off within the classroom
  • a temperature and humidity sensor to test the classroom local weather
  • a magnetic subject sensor to test if doorways or home windows are closed
  • an accelerometer to test if some objects are in right positions

A lot of the coding directions for these gadgets could be discovered within the MakeCode web site that women adopted to study, however for the temperature and humidity measurements an extra DHT11 sensor was linked to the micro:bit system.

Additionally they needed to present a private function to every system, by creating their very own symbols to symbolize the show output.

As a way to arrange the gadgets within the classroom, the ladies determined to design some plastic instances, and make them with the 3D printer at college. The instances are designed with Tinkercad and may comprise the micro:bit and its provide battery case; the covers let the show and the buttons seen. They’ve been printed at college with a Sharebot NG 3D printer.

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The entire Challenge Primarily based Studying cycle, from concept to product, took 6 months, the place the ladies met as soon as per week, and in addition ready documentation with movies, footage, instruction and fashions for the ultimate exhibit and for the college’s web site.

The challenge has been introduced in two public occasions:

Each occasions give college students the chance to satisfy different faculties and alternate their experiences, and are open to households and different guests.

References:

https://www.istitutocomprensivo21bologna.edu.it/
https://girlscodeitbetter.it/club-47/
https://www.schoolmakerday.it/scheda-progetto-smd23/?id=a_612
https://microbit.org/
https://makecode.microbit.org/
https://www.tinkercad.com/
https://www.sharebot.it/assist/obtain/

In regards to the writer

Daniela Leone studied physics at Bologna College and since 2001 has labored as Math and Science trainer within the decrease secondary college. Her current college is Istituto Comprensivo 21 Bologna. Her major pursuits are ICT in training, digital studying environments, coding and academic robots. She has participated within the EUN Go-Lab challenge from 2015 to 2019 and within the Women Code it Higher challenge since 2016 to current. Linkedin web page.

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