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IB Biology HL Questions

Extensive IB Biology 2025 HL question bank designed by experts for exam success.

FAQ

  • IB Maths covers a comprehensive range of topics to develop students' mathematical understanding and skills. These include:

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    • Number and Algebra: Sequences and series, exponentials and logarithms, and polynomial functions.

    • Functions: Understanding and interpreting different types of functions including linear, quadratic, exponential, and logarithmic.

    • Calculus: Differentiation and integration, techniques of integration, and applications of calculus.

    • Statistics and Probability: Descriptive statistics, probability distributions, statistical testing, and inferential statistics.

    • Geometry and Trigonometry: Vectors, trigonometric functions, and their applications in real-world contexts.

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    Additionally, students complete an Internal Assessment (IA), a Mathematical Exploration project that emphasizes independent research and application of mathematical concepts.

  • Our IB Maths tutors use a range of specialized resources to provide the best support:

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    • IB Questionbank: Access to the official IB Questionbank for extensive practice with authentic IB-style questions.

    • Oxford IB Textbooks: Comprehensive textbooks specifically designed for IB Maths HL and SL, covering all core topics and options.

    • Haese Mathematics Books: Detailed explanations and exercises tailored to the IB Maths curriculum, including past exam questions.

    • GeoGebra and Desmos: Interactive graphing tools to visualize functions, derivatives, and integrals, enhancing conceptual understanding.

    • IB Past Papers: Extensive practice with actual past IB exam papers to build familiarity with the exam format and question types.

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    These resources ensure our students are well-prepared for every aspect of the IB Maths program.

  • IB Maths is examined through a combination of written papers and an Internal Assessment (IA):

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    • Paper 1 (HL and SL): No calculator allowed. It assesses knowledge on algebra, functions, trigonometry, and calculus through short-answer and extended-response questions. Duration: 1.5 hours for SL, 2 hours for HL.

    • Paper 2 (HL and SL): Calculator allowed. It covers similar topics as Paper 1 but with a focus on problem-solving and applications. Duration: 1.5 hours for SL, 2 hours for HL.

    • Paper 3 (HL only): Calculator allowed. It focuses on more complex problem-solving and extended-response questions in areas like calculus, statistics, and probability. Duration: 1 hour.

    • Internal Assessment (IA): A Mathematical Exploration where students independently investigate a topic of interest, demonstrating their understanding and application of mathematical concepts. This is assessed internally and moderated externally.

     

    This structure ensures a comprehensive evaluation of students' mathematical abilities and understanding.

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