Filtration
Filtration is a unit of teaching within Mixtures, usually two to four weeks of lessons with one assessment point.
Entity profile
Every node stores the same attribute set, which is why the hierarchy can grow without new templates.
Unit
Depth 3 in the graph
science/matter/mixtures/filtration
2,235
12 topics · 360 concepts · 1,800 micro-concepts
Chapters
Every chapter below is a full entity with its own skills, objectives, misconceptions and resource set.
Introducing Filtration
Introducing Filtration is a chapter within Filtration: a coherent run of lessons that can be taught in one go.
Working with Filtration
Working with Filtration is a chapter within Filtration: a coherent run of lessons that can be taught in one go.
Filtration in Context
Filtration in Context is a chapter within Filtration: a coherent run of lessons that can be taught in one go.
Skills and learning objectives
Skills hang off the entity; objectives hang off the skill; activities and assessment hang off the objective.
Identify filtration
RememberIdentify filtration 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 filtration independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain filtration
UnderstandExplain filtration 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 filtration independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain the reasoning behind filtration using correct vocabulary.
Activities — Talk-through with a partner · Write a model answer · AI Tutor Socratic session
Assessment — Extended written response, levelled
Calculate filtration
ApplyCalculate filtration 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 filtration independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Compare filtration
AnalyseCompare filtration 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 filtration independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain the reasoning behind filtration 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.
- SolutionsUnit
- States of MatterStrand
Misconceptions
Stored on the entity so worksheets, quizzes and lesson plans all target the same known errors.
Students treat filtration 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 filtration 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.
COM-901.1
Mapped statement covering Filtration.
OCR-120.2
Mapped statement covering Filtration.
What comes next
Curriculum order is an edge in the graph, so every entity knows the step that follows it.
Evaporation
Evaporation is a unit of teaching within Mixtures, usually two to four weeks of lessons with one assessment point.
Distillation
Distillation is a unit of teaching within Mixtures, usually two to four weeks of lessons with one assessment point.
Chromatography
Chromatography is a unit of teaching within Mixtures, usually two to four weeks of lessons with one assessment point.
States of Matter
States of Matter is a curriculum strand within Matter — a thread that runs across grades and deepens each year.
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
Filtration in Grade 5, 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 lessonsolutions
- 02Video explanationFiltration 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 Filtration resources
Every format below is a free, standalone page generated from this entity — 53 of them, all interlinked.
- Free Filtration lessons
- Free Filtration lesson plans
- Free Filtration explanations
- Free Filtration worked examples
- Free Filtration real life examples
- Free Filtration common mistakes
- Free Filtration video lessons
- Free Filtration worksheets
- Free Filtration printable worksheets
- Free Filtration interactive worksheets
- Free Filtration homework worksheets
- Free Filtration revision worksheets
- Free Filtration word problems
- Free Filtration practice tests
- Free Filtration flashcards
- Free Filtration study notes
- Free Filtration revision notes
- Free Filtration cheat sheets
- Free Filtration formula sheets
- Free Filtration mind maps
- Free Filtration vocabulary lists
- Free Filtration quizzes
- Free Filtration timed quizzes
- Free Filtration adaptive quizzes
- Free Filtration mcqs
- Free Filtration true or false questions
- Free Filtration fill in the blanks
- Free Filtration matching exercises
- Free Filtration short questions
- Free Filtration long questions
- Free Filtration question banks
- Free Filtration exam questions
- Free Filtration past paper questions
- Free Filtration solved past papers
- Free Filtration mock exams
- Free Filtration activities
- Free Filtration stem activities
- Free Filtration experiments
- Free Filtration games
- Free Filtration projects
- Free Filtration case studies
- Free Filtration homework
- Free Filtration assignments
- Free Filtration reading comprehension
- Free Filtration writing prompts
- Free Filtration spelling practice
- Free Filtration grammar practice
- Free Filtration teacher guides
- Free Filtration parent guides
- Free Filtration ai tutor sessions
- Free Filtration practice sessions
- Free Filtration progress trackers
- Free Filtration printables
Connected resources
30 resource types are generated for Filtration 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 Filtration in the knowledge graph?
- 0 domains, 0 strands, 0 units, 3 chapters, 12 topics, 60 subtopics, 360 concepts and 1,800 micro-concepts — every one of them carrying its own worksheets, quizzes, flashcards, lesson plans and AI tutoring.
- What should a learner already know before Filtration?
- The graph lists Solutions, States of Matter as prerequisites. Each links to its own practice so a gap can be closed before moving on.
- Which grades is Filtration taught in?
- Typically Grade 5, Grade 6, Grade 7, though every resource can be regenerated for any grade in the platform.
Related resources
Work through Filtration one-to-one with a tutor who can see exactly where the gap is.
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