Year 8 DT Exam Revision Drawing and Annotating ideas Annotating is adding comments or explanations to a drawing, to let the viewer understand more about what you have drawn. Drawings should be drawn in pencil And coloured in to the best of your
ability. Annotating Continued You can annotate a drawing to talk about things you might not be able to show in a drawing. For example: Aesthetics (How something looks eg: colours), Function (How something works) Materials (What materials have been used and why)
WWW/EBI Nets of Packaging A packaging net is a 2D shape that can be folded into a 3D object. i.e. if you were to fold a box down into its flat shape, that shape would be the box net. This is the net of this packaging This is the net of this packaging
CAD Computer Aided Design. Use of a computer and software to help in the design and modification of an idea. Google SketchUp 2D Design Photoshop
These are examples of CAD software CAM Computer Aided Manufacture CAM is the use of computer software to control a machine in the making of a product. Laser Cutter 3D Printer
Sequence Diagrams A sequence diagram is a series of pictures or photos that show the process of how something works. For example: This sequence diagram shows how a vacuum former works. Tool names and uses Tenon Saw
Try Square Coping Saw Used for cutting short straight cuts, cannot cut curves Used to marking out right angles Used for cutting smaller
pieces of wood, can cut curves Marking Gauge Flat file Used for marking out Used to wear away and smooth out wood that is flat
Materials Man made wood is a type of material that cannot be cut from a tree. Examples of this are MDF, Plywood and Chipboard. Wood can be protected by using a varnish Or a wax Coniferous Trees, like a Pine tree, are Ever Green and keep their leaves all year round
Product Analysis When analysing a product you can use ACCESS FM to help you: Aesthetics- How something looks Cost- How much does it cost to make and how much would it retail for Consumer- Who would buy the product Environment- How does the product affect the environment Safety- Are there any safety issues (Eg: Sharp edges) Size- Is it a large product or small Function- How does the product work
Materials- What is the product made from Packaging Symbols A product meets the requirements of the relevant European health, safety and environmental protection legislation Means that material (for example a plastic Bottle) is recycable
A product meets British Standards Used in many European countries, it shows that the producer of the packaging has Made a contribution towards recycling that packaging.
Coláiste Bride Clondalkin ... Maths, IT Michelle Abbott, CSPE, Spanish Ailish O'Connell, French, Italian Pat Malone, English, Geography Sally-Ann White, (Post) Welfare *Aoife McArdle, Breda Deegan: Resource Teaching to Traveller Students; working mainly in the Intercultural Office David Duffy ...
C. remains the same. D. becomes 1/2 as great. E. becomes 1/4 as great. You reposition the two plates of a capacitor so that the capacitance doubles. There is vacuum between the plates. If the charges +Q and -Q on...
Baby Boom = more babies Baby scoop era? Unwed mothers pressured to place kids up for adoption. Presented as only option. Decline began in the 1960s and 70s with the advent of the pill and legalization of abortion in 1976....
Endothermic Reactions: a change (e.g. a chemical reaction) that requires (or absorbs) heat. Photosynthesis is an endothermic reaction (requires energy input from sun) Forming Na+ and Cl-ions from NaCl is an endothermic process
4. Eudicots- the largest group Laurales Magnoliales 2. Magnoliids Piperales Canellales 3. Monocots 1. Basal Angiosperms Monocot: 1 cotyledon Dicot: 2 cotyledons Monocot: parallel venation Dicot: net or reticulate venation Monocot: Adventitious Roots arise from base of plant.
MATLAB®(MATrix LABoratory - Matris Laboratuarı), temel olarak teknik ve bilimsel hesaplamalar için yazılmış yüksek performansa sahip bir yazılımdır. 1970'lerin sonunda Cleve Moler tarafından yazılan Matlab programının tipik kullanım alanları: Matematiksel (nümerik ve ...
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