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Which clippings match 'Logical Structure' keyword pg.1 of 1
19 NOVEMBER 2013

TechNyou: Critical Thinking

"The resource covers basic logic and faulty arguments, developing student's critical thinking skills. Suitable for year 8–10, focused on science issues, the module can be adapted to suit classroom plans."

"TechNyou was established to meet a growing community need for balanced and factual information on emerging technologies. We are funded by the Australian Government Department of Industry, Innovation, Science, Research and Tertiary Education (DIISRTE). We operate in partnership with the University of Melbourne, where our office is based."



2011animated presentationAustralian Government • betting system • biasBlaise PascalBridge8 • broken logic • causal modes of comprehensioncausation • certainty • coincidenceconfidenceconsequences • counter-argument • critical thinkingdeceptiondecision makingDepartment of Industry Innovation Science Research and Tertiary Education (DIISRTE) • does not follow • emerging technologiesevidence-based argumentexpert advice • factual information • fallacious arguments • fallacy • false dilemma • faulty arguments • formal fallacy • forms of logic • gamblers fallacy • gamblinggullibility • head scratching questions • human behaviour • identify patterns • inference • informal fallacy • irrefutable data • James Hutson • logical argument • logical fallacylogical rationalitylogical rules of inferencelogical structurelogical-analytical paradigm • logically impossible • logically true • mathematical conceptsmathematical patternmathematicsmental tricksMike Mcraemisleadingmisunderstandingnon sequituropinionoversimplificationpatternspatterns of meaning • Pierre de Fermat • play the ball not the player • precautionary principle • precautionary tale • predictions • premise • probabilistic outcomes • probability • public informationreckon • repeated observations • risk • rules of logic • science issuessensemaking • straw-man arguments • TechNyou • tertiary education • theoriesthinking skillstrustunethical behaviourUniversity of Melbourne


Liam Birtles
01 FEBRUARY 2013

Entity Relationship Diagramming video tutorial

Fig.1 Gina Baldazzi (2013). "Entity Relationship Diagram (ERD) Training Video", 15 minutes.



ridge table • business rules • cardinality • crows foot notation • data modellingdata modelling techniquedatabase design • database entity • design techniquediagrammatic visualisationEntity-Relationship DiagramEntity-Relationship ModellingERDERMinformation architectureinformation design • intersection table • logical database designlogical relationshipslogical structurenotation • primary key • relational modelling • relationship modelling • tuple • unique key • video tutorial


Simon Perkins
10 JULY 2009

Case*Method: Entity Relationship Modelling

"powerful technique of entity relationship modelling from this definitive guide. In a lucid instructional style, Richard Barker shows how the data modelling technique can be applied to develop high–quality, integrated information systems."

Richard Barker (1990). CASE* Method: Entity Relationship Modelling, Addison–Wesley.

[Entity-Relationship Modelling is a method for designing a 'logical' database (as apposed to creating a 'physical' database). In the notation an 'entity' is a logical way of describing a database table. Each entity has properties, which are a logical way of describing database fields. Each entity will more than likely have a relationship with other entities, these are expressed in terms of either a 'many-to-one' or a 'one-to-many' or a 'one-to-one relationship. Note that it is not logically possible to have a 'many-to-many' relationship - in such cases an 'intersection table' is inserted.]



3NF • Case Method • data • data administrators • data analysis • data analysts • data modelling • data modelling language • data modelling technique • data normalising • data strategists • database design • database normalisation • definitive definition • definitive guide • design techniquediagrammatic visualisation • Edgar Codd • entity • Entity-Relationship DiagramEntity-Relationship ModellingERDERM • flight ticket ERD • graphical information model • hierarchical visualisationinformation design • integrated information systems • Integration DEFinition for Information Modelling (IDEF1X) • logical database design • logical hierarchy • logical relationshipslogical structure • lucid instructional style • normal form • normalisation process • referential integrity • relationship modelling • Richard Barker • semantic data modelling • softbox • software engineering • third normal form • Third Normal Form (3NF)


Simon Perkins

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