Rugby Conversion Kicks and the Application of Right-Angled Trigonometry – Teacher Edition
From the sporting context of a rugby player attempting a conversion kick comes an application of right-angled trigonometry. The question “where to kick from?” leads to the consideration of how an angle of view changes as distances change and ultimately …
Category: General Resources, Videos for Learning
Technology: CLASSPAD 300/330, CLASSPAD FXCP400, Classpad/CAS, FX9860GAU, FXCG20/50AU, Graphics/Non-CAS
Exam Solutions | 2020 QCAA Mathematical Methods – Paper 2 – Technology Active – Section 1 – Multiple Choice
This video presents solutions to questions 1 to 10 in Section 1 of the QCAA 2020 Mathematical Methods external assessment – Paper 2 – Technology Active – Multiple Choice. Our best effort has been made to provide effective mathematical approaches …
Category: Exam Resources, QCE Resources
Technology: FXCG20/50AU, Graphics/Non-CAS
Exam Solutions | 2020 QCAA Mathematical Methods – Paper 2 – Technology Active – Section 2 – Q11-15 – Short Response
This video presents solutions to questions 11 to 15 in Section 2 of the QCAA 2020 Mathematical Methods external assessment – Paper 2 – Technology Active – Short Response. Our best effort has been made to provide effective mathematical approaches …
Category: Exam Resources, QCE Resources
Technology: FXCG20/50AU, Graphics/Non-CAS
Exam Solutions | 2020 QCAA Mathematical Methods – Paper 2 – Technology Active – Section 2 – Q16-20 – Short Response
This video presents solutions to questions 16 to 20 in Section 2 of the QCAA 2020 Mathematical Methods external assessment – Paper 2 – Technology Active – Short Response. Our best effort has been made to provide effective mathematical approaches …
Category: Exam Resources, QCE Resources
Technology: FXCG20/50AU, Graphics/Non-CAS
Simplex & The Science Of Burger Making
The simplex algorithm, sometimes dubbed the world’s most powerful, sits at the heart of linear programming. Classically the subject of tertiary-level study, Dantzig’s simplex algorithm can be used to solve important problems like how to make a ‘better’ burger patty. …
Category: General Resources, Videos for Learning
Technology: CLASSPAD FXCP400, FXCG20/50AU
DOGBALL 2.0 – A Study of Bounce – Part 1
Dogball is an enigma. The bouncy toy exterior hides a rich yet accessible modelling task within; a delicious intersection of maths and science, a potential PSMT/Folio task for Stage 1 Mathematical Methods featuring low floor, high ceiling and room for …
Category: General Resources, Videos for Learning
Technology: CLASSPAD 300/330, CLASSPAD FXCP400, FX9860GAU, FXCG20/50AU
DOGBALL 2.0 – A Study of Bounce – Part 2 (Solution)
Below is a video outlining a solution answering the questions posed in the resource “Dogball 2.0 – A Study of Bounce – Part 1“. It is not intended to be the best or only way to answer these questions. It …
Category: General Resources, Videos for Learning
Technology: CLASSPAD 300/330, CLASSPAD FXCP400, FX9860GAU, FXCG20/50AU
As Big As Can Be
The introductory videos introduce students to a complete unit of work, a study of quadratic functions. The unit starts with a geometric optimisation problem (paper folding) that prompts students to ask the question “is that as big as can be?” …
Category: Replacement Units, Videos for Learning
Technology: CLASSPAD 300/330, CLASSPAD FXCP400, FX100AU, FX82AU, FX9860GAU, FXCG20/50AU
CG515 Changing a graph’s View Window
This short video shows how to change a graph’s View Window, using the Graph app of a CASIO fx-CG series graphics calculator, and discusses some of the advantages and disadvantages of different View Window settings. CG20 AU and CG50 AU versions are presented.
CG115 Performing trigonometric calculations
This short video shows how to perform trigonometric calculations using the Run-Matrix app of a CASIO fx-CG series graphics calculator in order to solve simple trigonometric equations. CG20 AU and CG50 AU versions are presented.
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