Bilingual 3rd

Intro: Is Tech good? (video)

1st ASSESMENT

Unit 1. Technology. Technological process 

Unit 2. Graphic design

  1. Graphic Design: perspective and ortographic drawing. Some views interactive exercises. Getting views from objectsModeling of objects from their views. Visualization and 3DBuild objects and get their views. Selfevaluation exercises
  2. Normalization: what’s an scale?Normalized scales
  3. MeasuringTry to dimension these objects
  4. Build your objects
  5. Measuring tools: gauge. Practise on this site with different gauges (click “test” and fill the white space)!
  6. Measuring: nonio. Parts of a nonio and online exercices
  7. Digital images: bit map, color depth, pixel resolution, vector graphics (look here for more info)
  8. A free software for bitmap image: GIMP
  9. A free software for graphics images: Inkscape
  10. Computer Aided Design (CAD) allows us to create high precission vectorial  images, which comes to be very useful to design plans. AutoCad is the most famous software to draw arquitectural plans in 2D, and there is a free and educational version that we might use: DraftSight.Another useful software in 2D CAD is QCAD: we have a free trial in our IT class, but be carefull: you have to save your work each 10 min. An alternative option is LibreCad. I found a good manual to learn how to use QCAD in the web site of IES Donoso Corté: manual de QCad. I suggest you to try the exercises you can find in the website prácticas con QCad.
  11. To end this unit,

CAD 3D

Sketch Up

It is a powerfull bu simple software with a free version that you can download in its own site. In Cristalab blog you will find a useful tSketch UP titorial.

TinkerCAD

A very simple editor that you ca use to create models to be printed in a 3Dprinter. It is free and online, you just have to sign up.

Vizor.io

One more step in 3D design: to visualize the objects you have created, With a pair of VR glasses you can see all you can design with this astonishing and brand new online and free app in which you can find templates with lots of elements, and where you can also upload your own pictures (360º photos go perfect!) or 3D creations.

 

Complements:

Unit 3a. Materials

  1. Materials: raw material and by product. Technological product
  2. Remember how materials could be classified? A Lois Pimentel’s good presentation and a  Caccoo Scheme
  3. Materials classification attending to their origin. Uses of materials
  4. Definition of properties of materials. Some visual examples 1 and 2. Conductivity, ductibility and malleability
  5. Hardness testing. Tensile strength and elasticity testing
  6. Working properties

Unit 3b. Building materials: stones and ceramics

Game: Kahoot Properties

In the workshop we will build special ceramic and plastic robots (see video AGEDA, obradoiro mosaico)

Cuestionario cachatronic building materials

Unit 3c. Building materials: plastic and textiles (fibres)

  1. Plastic, fuels and chemicasl from crude oil  (you can print summary diagram)
  2. Refinery and distillation tower
  3. Monomers and polymers. Thermosetting plastics and thermoplastics
  4. Plastics
  5. Thermoplastics: PET, LDPE
  6. Plastics conformation mehods (see interactive CDP application en inglés)
  7. Practical examples: vacuum forming PETE packaging, injection moulding of a toy, polypropylene pacaging, extrusion blow moulding machine for a hand soap, rotational moulding and object, teflón
  8. Tools, health and safety: see Unit1
  9. Plastics ensamble: adhesives and dettachable joints (see Unit1, junction methods)
  10. Fibres: natural, syntehtic, modern
  11. Fibres: fabric (woven, knitted, non woven, modern textiles) 
  12. Fibres: consumers, maintenance and safety
  13. Fibres: production techniques and finishes
  14. Nylon
  15. Plastics and enviroment (presentations in portugués e español). Recycling symbols. Recycling
  16. Are there renewable or enviromentally friendly plastics? Polylactide, biopol and oxo-degradable polymers
  17. A industria plástica e téxtil en Galicia: situación industrial e agrícola. Reciclaxe e medioambiente

Acivities:

Cuestionario cachatronic plastics

Unit 4. Computering

  1. Computers:
    1. Hardware: types and components (motherboard, connectors, peripherals)
    2. Software: OS and application software. Free and open source
  2. Informativon on the web:
    1. Navigators: Chrome, Mozilla, Linux
    2. Web browsers: Google, Yahoo, Bing…
    3. Transfering information: Dropbox, Mega, Drive…
    4. Creation and use of web sites, blogs and social nets as a way to transmit information
  3. Ofimatic suites
    1. Microsoft Office: Word, Excell, Power Point
    2. Open Office: Write, Calc, Impress
    3. Drive
  4. Word processors: Google Drive as an ofimatic suite
  5. Spreadsheets: Calc (Openoffice) and Google Spreadsheets. Creating a budget
  6. Presentations: design, effects, transitions, multimedia insertion. Uploading our presentations: slideshare e slideboom. Recetas para non durmirnos nin perdernos vendo unha presentación.
  7. Digital images: bit map, color depth, pixel resolution, vector graphics (look here for more info)
  8. Interesting technology applications: Photo and video editing, drawing, circuits…
  9. Creating web sites and blogs to publish information. Internet, PHP and Mysql
  10. Safety measures when surfing on the net 
  11. Copyright and Copy left. Transferencia e aloxamento de ficheiros.

2nd ASSESMENT

Unit 5. Electricity and electronics

Reference unit

De EducaconTic tirei este útil artigo de María L. sobre simuladores de circuítos online. Podedes xogar con varios deles, particularmente co Circuit Lab!

Finalmente, déixovos uns apuntes de electricidade da web Aratecno; recoméndovos imprimilos. En todo caso: deben estar na libreta os exercicios finais do caderniño resoltos.

Outras posibles fichas de exercicios: circuítos e Lei de Ohm; circuítos, c.a., díodos.

Taller: prácticas de electricidade (imprime e enche este caderno)

Avanzando 4º da ESO:
  • Consulta estes vídeos sobre outros tipos de instalación: gas, calefacción e auga.
  • Casas domóticas: as novas tecnoloxías aplicadas ás instalacións do fogar dan lugar a un novo modelo de vivendas intelixentes. Os Departamentos de I+D das universidades traballan neste novo eido incansablemente. Que poderías facer ti para “domotizar” o teu fogar?

Tallercentral hidráulica ou eólica, con plásticos e outros materiais reciclados.

Contidos 3º trimestre

3rd ASSESMENT

Unit 6. TICs and Programming

 

  • Deseño, elaboración e comunicación de proxectos técnicos coas tecnoloxías da información e da comunicación
  • As linguaxes de programación: tipos e elementos.
  • Programación con Scratch: o vídeoxogo como elemento educativo
Unit 7. Control systems
  • Sistemas de control por computador. Elementos básicos de programación
  • Elementos mecánicos e eléctricos para o movimiento dun robot
  • Elementos de detección do entorno: os sensores
  • Linguaxe de programación LEGO