Biology
Biology as a complete field of study: every domain, strand, unit, chapter, topic, subtopic, concept and micro-concept mapped as one connected graph.
Entity profile
Every node stores the same attribute set, which is why the hierarchy can grow without new templates.
Subject
Depth 0 in the graph
biology
250,467
1,344 topics · 40,320 concepts · 201,600 micro-concepts
Domains
Every domain below is a full entity with its own skills, objectives, misconceptions and resource set.
Cells
Cells is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Genetics
Genetics is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Photosynthesis
Photosynthesis is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Evolution
Evolution is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Human Systems
Human Systems is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Biology Skills
Biology Skills is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Biology Assessment
Biology Assessment is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Skills and learning objectives
Skills hang off the entity; objectives hang off the skill; activities and assessment hang off the objective.
Identify biology
RememberIdentify biology accurately in a familiar context.
Activities — Modelled example on the board · Paired talk task · Mini whiteboard check
Assessment — Exit ticket of four short items
Identify biology independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain biology
UnderstandExplain biology accurately in a familiar context.
Activities — Modelled example on the board · Paired talk task · Mini whiteboard check
Assessment — Exit ticket of four short items
Explain biology independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain the reasoning behind biology using correct vocabulary.
Activities — Talk-through with a partner · Write a model answer · AI Tutor Socratic session
Assessment — Extended written response, levelled
Calculate biology
ApplyCalculate biology accurately in a familiar context.
Activities — Modelled example on the board · Paired talk task · Mini whiteboard check
Assessment — Exit ticket of four short items
Calculate biology independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Compare biology
AnalyseCompare biology accurately in a familiar context.
Activities — Modelled example on the board · Paired talk task · Mini whiteboard check
Assessment — Exit ticket of four short items
Compare biology independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain the reasoning behind biology using correct vocabulary.
Activities — Talk-through with a partner · Write a model answer · AI Tutor Socratic session
Assessment — Extended written response, levelled
Semantic relationships
Prerequisite and related edges are what make this a graph rather than a menu.
Entry point — nothing in this branch is required first.
Misconceptions
Stored on the entity so worksheets, quizzes and lesson plans all target the same known errors.
Students treat biology as a rule to memorise rather than a relationship to understand.
Correction — Anchor the rule in a visual model first, then abstract it — the model is the explanation.
Learners apply the correct method to biology but ignore the context or units.
Correction — Require an answer sentence with units on every applied question.
Curriculum alignment
Curricula, boards and countries are data — adding one never changes the architecture.
CBS-999.1
Mapped statement covering Biology.
COL-612.2
Mapped statement covering Biology.
What comes next
Curriculum order is an edge in the graph, so every entity knows the step that follows it.
Cells
Cells is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Genetics
Genetics is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Photosynthesis
Photosynthesis is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Evolution
Evolution is a major domain within Biology, grouping the strands that share the same underlying ideas and methods.
Difficulty ladder
The same entity, six levels of demand — easy through to olympiad and exam level.
Scaffolded first attempt with worked support.
Standard curriculum demand, unscaffolded.
Multi-step questions and unfamiliar contexts.
Stretch tasks that need reasoning, not recall.
Competition-style problems built on the same idea.
Board-styled questions with mark schemes.
Learning intent
Not every visitor wants the same thing. Each intent routes to the resource that actually does that job.
Audience views
Biology in Kindergarten, surfaced differently for each reader.
AI Tutor context chain
Open the tutor from here and it already knows where you are — this is the sequence it recommends.
- 01Prerequisite lessonFoundations of Biology
- 02Video explanationBiology modelled end to end
- 03Interactive practiceAnswer on screen with instant checking
- 04QuizTen graded items with hints
- 05FlashcardsRetrieval on a 14-day schedule
- 06Common mistakesThe misconceptions stored on this node
- 07Harder worksheetSame concept, exam-level demand
- 08Past paper questionsBoard questions on this concept
- 09Mock testTimed, marked, with feedback
- 10Book a tutorOne-to-one on exactly this gap
Free Biology resources
Every format below is a free, standalone page generated from this entity — 53 of them, all interlinked.
- Free Biology lessons
- Free Biology lesson plans
- Free Biology explanations
- Free Biology worked examples
- Free Biology real life examples
- Free Biology common mistakes
- Free Biology video lessons
- Free Biology worksheets
- Free Biology printable worksheets
- Free Biology interactive worksheets
- Free Biology homework worksheets
- Free Biology revision worksheets
- Free Biology word problems
- Free Biology practice tests
- Free Biology flashcards
- Free Biology study notes
- Free Biology revision notes
- Free Biology cheat sheets
- Free Biology formula sheets
- Free Biology mind maps
- Free Biology vocabulary lists
- Free Biology quizzes
- Free Biology timed quizzes
- Free Biology adaptive quizzes
- Free Biology mcqs
- Free Biology true or false questions
- Free Biology fill in the blanks
- Free Biology matching exercises
- Free Biology short questions
- Free Biology long questions
- Free Biology question banks
- Free Biology exam questions
- Free Biology past paper questions
- Free Biology solved past papers
- Free Biology mock exams
- Free Biology activities
- Free Biology stem activities
- Free Biology experiments
- Free Biology games
- Free Biology projects
- Free Biology case studies
- Free Biology homework
- Free Biology assignments
- Free Biology reading comprehension
- Free Biology writing prompts
- Free Biology spelling practice
- Free Biology grammar practice
- Free Biology teacher guides
- Free Biology parent guides
- Free Biology ai tutor sessions
- Free Biology practice sessions
- Free Biology progress trackers
- Free Biology printables
Connected resources
30 resource types are generated for Biology automatically — the graph never produces an entity without them.
Concept Explanation
The idea itself, explained from first principles.
Lesson
A taught sequence with modelling and checks for understanding.
Real Life Examples
Where the idea shows up outside school.
Common Mistakes
The misconceptions and how to correct them.
AI Tutor
Socratic one-to-one practice on this exact idea.
Quiz
Graded retrieval with hints and explanations.
Question Bank
Every question filtered to this entity.
MCQs
Multiple choice items with distractor analysis.
True or False
Fast misconception checks.
Fill in the Blanks
Cloze items for vocabulary and method.
Matching
Pair terms, models and definitions.
Short Questions
One to three mark responses.
Long Questions
Extended responses with method marks.
Exam Questions
Board-styled questions and command words.
Past Papers
Authentic papers filtered to this entity.
Solved Papers
Full worked solutions and examiner notes.
Frequently asked
- What sits underneath Biology in the knowledge graph?
- 7 domains, 28 strands, 112 units, 336 chapters, 1,344 topics, 6,720 subtopics, 40,320 concepts and 201,600 micro-concepts — every one of them carrying its own worksheets, quizzes, flashcards, lesson plans and AI tutoring.
- What should a learner already know before Biology?
- This entity sits at the start of its chain, so there are no prerequisites inside this branch.
- Which grades is Biology taught in?
- Typically Kindergarten, Grade 1, Grade 2, though every resource can be regenerated for any grade in the platform.
Work through Biology one-to-one with a tutor who can see exactly where the gap is.
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