OneTapDPby Teacher Tariq
IB Diploma Programme · 100% free

Every free DP resource. One tap away

Good evening. Build a quick pack and get going.

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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146Free links
20Subjects
0Paywalls
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How it works

01

Search

Type a topic or tap a subject. Every link is free.

02

Pack it

Drag the best resources onto your study plate.

03

Study

Open them one by one and tick each one off.

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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Drag resources onto the plate (or tap them). Tick them off as you study. Packs stay saved in this browser.

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    The library

    Group 4 · Sciences

    Biology

    Hand-picked free Biology 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.

    15 free links

    ib.bioninja.com.au

    BioNinja

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

    Notes
    khanacademy.org

    Khan Academy Biology

    Videos and practice from cells to ecology.

    VideosPractice
    youtube.com

    Amoeba Sisters

    Short animated videos that make core biology concepts click.

    Videos
    biointeractive.org

    HHMI BioInteractive

    Free films, data activities and virtual labs from HHMI.

    VideosSimulations & labsData & sources
    learn.genetics.utah.edu

    Learn.Genetics (Utah)

    Interactive genetics, cell biology and neuroscience modules.

    Simulations & labsNotesD Continuity & change
    phet.colorado.edu

    PhET: Natural Selection

    Change the environment and watch a rabbit population evolve.

    Simulations & labsD Continuity & change
    phet.colorado.edu

    PhET: Gene Expression Essentials

    Build proteins from genes and see what controls expression.

    Simulations & labsD Continuity & change
    phet.colorado.edu

    PhET: Neuron

    Stimulate a neuron and follow the action potential.

    Simulations & labsC Interaction & interdependence
    iucnredlist.org

    IUCN Red List

    Official conservation status data for species. Great for IA and EE data.

    Data & sourcesA Unity & diversity
    khanacademy.org

    Khan Academy Health and Medicine

    Body systems, physiology and health explained.

    Videos
    openstax.org

    OpenStax Biology 2e

    Free university biology textbook. Opens on Chapter 1.

    Textbooks
    thecrashcourse.com

    Crash Course Biology

    Fast, clear biology video series.

    Videos
    ourworldindata.org

    Our World in Data: Biodiversity

    Charts and data on species, habitats and extinction.

    Data & sources
    sites.google.com

    IB Biosone

    An IB Biology teacher's free site: slides, student note packs and links for every topic of the new syllabus.

    NotesA Unity & diversityB Form & functionC Interaction & interdependenceD Continuity & change
    ipassed.gg

    I-Passed: IB Biology notes

    Free topic-by-topic notes for A1.1 to D4.3 with key terms, exam technique and a quick check.

    Notes

    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)
    [email protected]LinkedIn

    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