Class notes
STEM Hoofdstuk 1 tot en met 6 college aantekeningen!
- Course
- Institution
- Book
dit is alles wat er in de lessen aan informatie is gedeeld vanuit het boek "computational thinking for the modern Problem solver"
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
Seller
Follow
daphnekoymans
Reviews received
Content preview
STEM 1Hoofdstuk 1-6
Inhoudsopgave
Hoorcollege 1.................................................................................................................................................. 2
Waarom STEM? .................................................................................................................................................. 2
Wat is Computational thinking? .................................................................................................................... 3
Specialisaties en STEM ................................................................................................................................... 3
Het halen van de module ............................................................................................................................... 3
Hoofdstuk 1 .................................................................................................................................................... 4
Wat is Computational thinking ........................................................................................................................... 4
Geschiedenis van de computer ........................................................................................................................... 4
Abacus............................................................................................................................................................ 5
Geschiedenis computer ....................................................................................................................................... 5
Leibniz ‘s calculator ........................................................................................................................................ 5
Geschiedenis computer ....................................................................................................................................... 5
Jacquard Loom ............................................................................................................................................... 6
Analytical ....................................................................................................................................................... 6
Wat is een computer........................................................................................................................................... 6
Opkomst elektronica& moore’s law ................................................................................................................... 7
Hoofdstuk 2 .................................................................................................................................................... 7
Data wat moeten we ermee als TP’er? ............................................................................................................... 8
Informatie en data ......................................................................................................................................... 8
Data in een computer: bits ................................................................................................................................. 8
Overeenkomst met onze hersenen ............................................................................................................... 9
Patronen in bit strings en informatie .................................................................................................................. 9
Getallensystemen: tientallig stelsel .................................................................................................................... 9
Getallen systemen: tweetallig (binair) stelsel ................................................................................................... 10
Van informatie naar bits ................................................................................................................................... 10
Van informatie naar bits: geluid ....................................................................................................................... 10
Data compressie ............................................................................................................................................... 11
Run- length compression: voorbeeld lossless compressie. ................................................................................ 11
Samenvatting.................................................................................................................................................... 11
Hoofdstuk 3 .................................................................................................................................................. 11
Wat is logica ..................................................................................................................................................... 11
Paar belangrijke namen.................................................................................................................................... 11
Inductief en deductief redeneren ...................................................................................................................... 12
De toepassingen van inductief en deductief redeneren .............................................................................. 12
1
, Boolean logica .................................................................................................................................................. 12
Compound propositions .................................................................................................................................... 12
Complexe proposities oplossen: truth tables .................................................................................................... 13
Digitale logica ................................................................................................................................................... 13
Wanneer gebruik ik logic aals TP-er ................................................................................................................. 14
Hoofdstuk 4 .................................................................................................................................................. 14
Problem oplossen.............................................................................................................................................. 14
Strategieen om problemen op te lossen ........................................................................................................... 14
Probleemdefinitie ........................................................................................................................................ 14
State-activity diagram .................................................................................................................................. 14
Decompositie ............................................................................................................................................... 14
Abstractie ..................................................................................................................................................... 15
Cause- effect relationships................................................................................................................................ 16
Gebruik van patronen: deductief redeneren ..................................................................................................... 16
Herkennen van patronen: inductief redeneren ................................................................................................. 16
Hoofdstuk 5 .................................................................................................................................................. 17
Algoritmes ........................................................................................................................................................ 17
Relatie programmacode- computer ................................................................................................................. 17
Kenmerken van acties in het algoritme ............................................................................................................ 17
Acties in algoritme ............................................................................................................................................ 17
Computable functions ................................................................................................................................. 17
Modularization ............................................................................................................................................ 19
Hoofdstuk 6 .................................................................................................................................................. 20
Wat zijn modellen ............................................................................................................................................. 20
Unified modelling language UML................................................................................................................. 20
Activity diagram (instructies)............................................................................................................................ 21
State diagram (data) ........................................................................................................................................ 21
Activity vs state diagrams ................................................................................................................................. 22
Hoorcollege 1
Waarom STEM?
S (Science/wetenschap): TP’er doen onderzoek om echte problemen van echte mensen te
begrijpen. Bijvoorbeeld: onderzoek naar eenzaamheid onder jongeren, diagnostisch
onderzoek, enz.;
2
, T (technology/ technologie): TP’er lossen de problemen op voor mensen. Technologie is
steeds vaker de oplossing of is er onderdeel van. Bijvoorbeeld: VR in de zorg;
E (engineering/ programmeren) TP’er werken samen, ook met mensen uit de technische
hoeken. Bijvoorbeeld: TP’er kunnen helpen bij het vormgeven van de inhoud van serious
games;
M (mathematics/ wiskunde): TP’er maken gebruik van data om nieuwe inzichten op te doen.
Bijvoorbeeld: TP’er kunnen data van twitter gebruiken om te onderzoeken hoe mensen over
de avondklok denken;
- Veranderende wereld -> we weten niet hoe de toekomstige arbeidsmarkt eruitziet.
- Nieuwe vaardigheden: de STEM zijn 21st century skills.
o Computational thinking
o Informatievaardigheden
§ Bronnen zoeken en gebruiken
o ICT vaardigheden/ programmeren
§ Hoe werkt technologie? Hoe gebruik ik het? Welke mogelijkheden
heeft het?
o Media wijsheid (infographics)
Wat is Computational thinking?
Het is een van de 21st century skills
Probleem ontrafelen en oplossingen formuleren zodat je een computer, of mens, de
opdracht kunt geven het probleem effectief op te lossen.
Het helpt bij:
§ Eigen probleemoplossend vermogen
§ Creatief denken
§ Automatiseren van werkzaamheden
Specialisaties en STEM
- Specialisatie Arbeid en Organisatiepsychologie: bij werving en selectie iemand binnen
een VR omgeving testen.
- Specialisatie Gezondheidspsychologie: gebruik maken van log data uit eHealth
omgeving om zo adherentie te verbeteren. (Adherentie betekent de mate waarin
adviezen uit een richtlijn of protocol worden opgevolgd).
- Specialisatie gedrag en technologie: fysiologische data gebruiken om inzicht te
krijgen in hoe technologie wordt ervaren (bijvoorbeeld zweetsecretie meten tijdens
VR)
Het halen van de module
De toetsing:
- Kwartiel 3: kennistoets 60%
o Meerkeuze vragen
3
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller daphnekoymans. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $6.98. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
53340 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now