OneTapDPby Teacher Tariq
IB Diploma Programme · 100% free

Every free DP resource. One tap away

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Hand-picked notes, videos, simulations and practice, sorted by subject and syllabus topic. You pick what goes in your study pack.

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20Subjects
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02

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03

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04

Ace it

Walk into the exam knowing you covered it.

Top picks. use with caution

Warning: these free sites are so good your grades may go up suddenly. Side effects include finishing homework early.

⚠️ Dangerously useful

BioNinja

ib.bioninja.com.au

IB Biology notes for the current syllabus, topic by topic. Opens on A1.1 Water; the menu jumps to every topic.

⚠️ Highly addictive

Christos Nikolaidis: Maths AA

christosnikolaidis.com

Free IB Maths AA notes, exercises and exam practice from an experienced IB teacher.

🚨 Grade booster

MSJChem

youtube.com

IB Chemistry video tutorials that follow the syllabus closely.

🔥 Handle with care

Chemguide

chemguide.co.uk

Detailed, trusted explanations of physical, inorganic and organic chemistry.

⚠️ May cause A grades

Khan Academy Biology

khanacademy.org

Videos and practice from cells to ecology.

🚨 Exam panic reducer

Richard Thornley

youtube.com

IB Chemistry and Physics videos, topic by topic.

⚠️ Dangerously clear

IB Maths Resources

ibmathsresources.com

Hundreds of free maths exploration (IA) ideas from an IB teacher.

🔥 Teacher approved

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    The library

    Group 5 · Mathematics

    Maths AA & AI

    Hand-picked free Maths AA & AI resources: notes, videos, practice and more.

    Type
    Topic

    Topic finder

    Every syllabus topic, with direct links to the right page on free sites. Tap a topic to open its links.

    16 free links

    christosnikolaidis.com

    Christos Nikolaidis: Maths AA

    Free IB Maths AA notes, exercises and exam practice from an experienced IB teacher.

    NotesPractice
    ibmathsresources.com

    IB Maths Resources

    Hundreds of free maths exploration (IA) ideas from an IB teacher.

    IA helpGuides
    desmos.com

    Desmos Graphing Calculator

    Free graphing calculator. Perfect for checking functions and IA graphs.

    ToolsFunctions
    geogebra.org

    GeoGebra

    Free graphing, geometry, 3D and statistics calculator.

    ToolsGeometry & trigonometry
    tutorial.math.lamar.edu

    Paul's Notes: Calculus I

    Calculus I notes with worked examples: limits, derivatives, integrals.

    NotesPracticeCalculus
    3blue1brown.com

    3Blue1Brown: Essence of Calculus

    The Essence of Calculus: beautiful visual explanations.

    VideosCalculus
    khanacademy.org

    Khan Academy Calculus

    Limits, derivatives and integrals with practice.

    VideosPracticeCalculus
    khanacademy.org

    Khan Academy Statistics

    Statistics and probability from basics to inference.

    VideosPracticeStatistics & probability
    khanacademy.org

    Khan Academy Trigonometry

    Trig ratios, the unit circle and identities.

    VideosPracticeGeometry & trigonometry
    khanacademy.org

    Khan Academy Algebra 2

    Sequences, logarithms, polynomials and complex numbers.

    VideosPracticeNumber & algebraFunctions
    christosnikolaidis.com

    Christos Nikolaidis: Maths AI

    Free IB Maths AI notes, exercises and exam practice from an experienced IB teacher.

    NotesPractice
    mathsisfun.com

    Math is Fun: Calculus

    Friendly calculus explanations with interactive examples.

    Notes
    mathsisfun.com

    Math is Fun: Data and probability

    Statistics and probability explained simply.

    Notes
    mathsisfun.com

    Math is Fun: Algebra

    Algebra, functions, logs, sequences and trigonometry.

    Notes
    tutorial.math.lamar.edu

    Paul's Notes: Algebra

    Exponents and logarithms notes with worked examples.

    Notes
    openstax.org

    OpenStax Introductory Statistics 2e

    Free statistics textbook. Opens on Chapter 1.

    Textbooks

    Hi, I'm Teacher Tariq

    MYP Science & Biology Teacher

    I teach MYP Science and Biology. I built this hub so my students spend their time studying, not searching. Every link is free and checked by a teacher.

    • 8 years teaching
    • Taught in 4 countries
    • IB-trained in DP Biology
    • BSc (Hons) Biotechnology
    • Published biotechnology researcher
    • PGCEi in progress (Canterbury Christ Church University)
    tariq.biotech639@gmail.comLinkedIn

    What students say

    Curated by Teacher Tariq, MYP Science & Biology Teacher. Every link opens an outside website; this hub stores no files. Not affiliated with the International Baccalaureate.EmailLinkedIn