Mathematics Sl Exam Preparation & Practice Guide 3rd Edition Answers

Applications & Interpretation SL Key Concepts

Short Summary Videos for AI SL Students

Topic 3

Geometry & Trigonometry

AI SL - Geometry of 3D Shapes

AI SL - Pythagoras Theorem

AI SL - Right Angled Trigonometry

AI SL - Sine and Cosine Rule Area of a Triangle

AI SL - Length of Arc Area of Sector

AI SL - Voronoi Diagrams

Topic 4

Statistics & Probability

AI SL - Mean, Median, Mode

AI SL - Quartiles, Interquartile Range, Box and Whisker

AI SL - Outliers

AI SL - Data Sampling Methods

AI SL - Independent and Dependent Variables, Scatter Plots

AI SL - Correlation Pearsons and Spearmans

AI SL - Line of Regression Equation and Reliability

AI SL - Tree Diagrams Probability

AI SL - Venn Diagrams Probability

AI SL - Probability Distribution

AI SL - Binomial Distribution

AI SL - Normal Distribution

AI SL - Hypothesis Testing

~ Last updated: November 28, 2021 ~

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What are the AI SL Key Concepts?

The IB Math Applications and Interpretation (AI) SL Key Concepts section is one of the four main features on Revision Village for AI SL students (in addition to Questionbank, Practice Exams and Past Papers). The Key Concepts section includes a carefully planned set of AI SL Exam Revision Videos that students can use to refresh specific concepts (e.g. Trapezoidal Rule) that they may have missed or misunderstood in class. The revision videos typically range between 5 and 10 minutes in length and are a short and concise way for students to quickly refresh a concept, before practicing exam questions, either in the Questionbank or Practice Exams section of the Revision Village website.

How should I best use the AI SL Key Concepts?

A great way to improve in mathematics is by practicing lots of questions, but sometimes we forget key pieces of theory. It's recommended that students use the AI SL Key Concepts in conjunction with solving exam questions. Stuck on a specific question? Go to the Key Concepts section and watch one of the revision videos that recaps the theory. It's recommended that students then return to the original question and try and solve it again.

Do the AI SL Key Concept videos replace my textbook?

This is not the aim of the AI SL Key Concept section on Revision Village. These videos are short and concise and aim to 'recap' the theory, as opposed to teaching and explaining the theory, which is the purpose of textbooks. The AI SL Key Concept section on Revision Village aims to support students' revision process by providing an easy way to quickly recap the concepts that occur frequently on Applications and Interpretation Standard Level examinations.

Who are the teachers in the AI SL Key Concept videos?

The AI SL Key Concept videos on Revision Village are taught by experienced IB Mathematics teachers and examiners, who are passionate about teaching IB Math AI SL concepts in a simple, intuitive and engaging manner. The team is dedicated to helping each and every student achieve their best possible IB Mathematics grade.

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