# Bgm2016's Shop

Class activities, investigations, explorations, lesson plans, notes, calculator instructions for Senior Mathematics by an experienced IB /VCE teacher and examiner and T Cubed instructor. I am passionate about using technology in my mathematics classrooms. I believe in varying the delivery of mathematics curriculum to inspire and motivate my students.

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Class activities, investigations, explorations, lesson plans, notes, calculator instructions for Senior Mathematics by an experienced IB /VCE teacher and examiner and T Cubed instructor. I am passionate about using technology in my mathematics classrooms. I believe in varying the delivery of mathematics curriculum to inspire and motivate my students.

#### IB Studies Trial Exam November 2017

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Need more practice before your IB Studies Exam? A brand new Paper 1 and paper 2 with all original questions written by an experienced IB Teacher and Examiner. Full markscheme with step by step solutions and GDC screens provided. For solutions to November 2017 exam follow http://www.mathexams.com.au/index.php/home/ib-mathematics/studies/?preview_id=156&amp;preview_nonce=37793785ca&amp;_thumbnail_id=-1&amp;preview=true

#### IB HL Mathematics Practice (Mock, Trial) Exam May 2017 Core Papers

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Practice core papers for IB HL Mathematics May 2017. Written in a new format, each paper is out of a 100 marks. Full step by step solutions. GDC screens provided in Paper 2 markscheme. Detailed syllabus coverage, differentiated difficulty make this trial exams an excellent practice for students sitting May 2017 exams or preparing for November 2017 examinations.

#### Buying a car on instalment

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Linear functions class activity or assessment task. Considering various options when buying a new car with initial deposit and monthly instalments.

#### Coordinate geometry: midpoint, distance, gradient.

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The power point presentation (theory, examples, exercises) on coordinate geometry: midpoint, distance and gradient. Suitable for IB Studies r any other course teaching these coordinate geometry concepts.

#### IB HL Maths Practice Exams May 2016

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Trial Paper One and Paper Two with full solutions and markschemes for the last minute revision and final exam preparation.

#### Time Series, moving averages, seasonal indices.

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Introduction to Time Series, moving averages, smoothing and seasonal indices. Using spread sheets and graphing on TI Nspire. theory, examples.

#### Calculus Option IB HL Mathematics

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Set of class activities, lesson plans, power points, tests, trial exam for IB HL Maths Calculus Option.

#### Exam Hints for IB Mathematics

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Get ready for your IB Maths examination with the hints and advice from an experienced IB Teacher and Senior Examiner. Numerical solve versus graphical solutions. How to handle angle settings in PTT mode. Design a spread sheet for Euler's Method in Calculus Option. Polyroots, sequences and series, sine and cosine rule, bounded area, window settings, storing and retrieving variables, probability distributions, calculus, statistical applications. General exam hints.

#### Statistics and Probability

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Discrete and continuous random variables, expectation algebra, chi-squares and goodness of fit, hypothesis testing, confidence levels CLT and distribution of sample means..

#### Integration Assignment

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Integration assignment on introductory integration concepts.

#### Bisection Method and Newton's Method

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A class activity introducing the bisection method and Newton's method to find approximate solutions of equations.

#### Nth Roots of a Complex Number

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Use de Moivre’s theorem to find nth roots of a complex number. Graph nth roots of a complex number on the Argand diagram. Generalize the position of the nth roots in the complex plane. Display the nth roots on your calculator. Also another handout if using CAS.

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#### Differential equations, slope fields and Euler's method Test.

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Test on differential equations, slope fields, isoclines and Euler's method.

#### Sketching parabolas with transformations.

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Three class activities on sketching quadratic functions with transformations: reflections, dilations (stretches) and translations. Students discover what happens to a basic parabola when the transformations are applied. Calculator or graphing software required. Then they complete the sheet without the calculator describing the transformations, how the shape of the graph changed and locate the vertex (turning point)

#### Geometric, binomial, Poisson and negative binomial distributions.

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Introduction, solved examples, theory, GDC screens. Full lessons.

#### Solving trigonometric equations.

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Lesson plan how to introduce solving trigonometric equations from unit circle and graphically.