Probability Scale
Probability Scale is a unit of teaching within Basic Probability, 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
math/probability/basic-probability/probability-scale
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 Probability Scale
Introducing Probability Scale is a chapter within Probability Scale: a coherent run of lessons that can be taught in one go.
Working with Probability Scale
Working with Probability Scale is a chapter within Probability Scale: a coherent run of lessons that can be taught in one go.
Probability Scale in Context
Probability Scale in Context is a chapter within Probability Scale: 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.
Explain probability scale
UnderstandExplain probability scale 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 probability scale independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain the reasoning behind probability scale using correct vocabulary.
Activities — Talk-through with a partner · Write a model answer · AI Tutor Socratic session
Assessment — Extended written response, levelled
Calculate probability scale
ApplyCalculate probability scale 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 probability scale independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Compare probability scale
AnalyseCompare probability scale 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 probability scale independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Explain the reasoning behind probability scale using correct vocabulary.
Activities — Talk-through with a partner · Write a model answer · AI Tutor Socratic session
Assessment — Extended written response, levelled
Justify probability scale
EvaluateJustify probability scale accurately in a familiar context.
Activities — Modelled example on the board · Paired talk task · Mini whiteboard check
Assessment — Exit ticket of four short items
Justify probability scale independently in an unfamiliar context.
Activities — Independent worksheet · Card sort · Concept-check quiz
Assessment — Marked worksheet with a marking scheme
Semantic relationships
Prerequisite and related edges are what make this a graph rather than a menu.
- StatisticsDomain
Misconceptions
Stored on the entity so worksheets, quizzes and lesson plans all target the same known errors.
Learners apply the correct method to probability scale but ignore the context or units.
Correction — Require an answer sentence with units on every applied question.
Confident students rush probability scale and skip the checking step.
Correction — Build in an estimate-before-solve routine so an unreasonable answer stands out.
Curriculum alignment
Curricula, boards and countries are data — adding one never changes the architecture.
EDE-473.1
Mapped statement covering Probability Scale.
CBS-346.2
Mapped statement covering Probability Scale.
What comes next
Curriculum order is an edge in the graph, so every entity knows the step that follows it.
Equally Likely Outcomes
Equally Likely Outcomes is a unit of teaching within Basic Probability, usually two to four weeks of lessons with one assessment point.
Relative Frequency
Relative Frequency is a unit of teaching within Basic Probability, usually two to four weeks of lessons with one assessment point.
Combined Events
Combined Events is a curriculum strand within Probability — 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
Probability Scale in Grade 3, 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 lessonstatistics
- 02Video explanationProbability Scale 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 Probability Scale resources
Every format below is a free, standalone page generated from this entity — 53 of them, all interlinked.
- Free Probability Scale lessons
- Free Probability Scale lesson plans
- Free Probability Scale explanations
- Free Probability Scale worked examples
- Free Probability Scale real life examples
- Free Probability Scale common mistakes
- Free Probability Scale video lessons
- Free Probability Scale worksheets
- Free Probability Scale printable worksheets
- Free Probability Scale interactive worksheets
- Free Probability Scale homework worksheets
- Free Probability Scale revision worksheets
- Free Probability Scale word problems
- Free Probability Scale practice tests
- Free Probability Scale flashcards
- Free Probability Scale study notes
- Free Probability Scale revision notes
- Free Probability Scale cheat sheets
- Free Probability Scale formula sheets
- Free Probability Scale mind maps
- Free Probability Scale vocabulary lists
- Free Probability Scale quizzes
- Free Probability Scale timed quizzes
- Free Probability Scale adaptive quizzes
- Free Probability Scale mcqs
- Free Probability Scale true or false questions
- Free Probability Scale fill in the blanks
- Free Probability Scale matching exercises
- Free Probability Scale short questions
- Free Probability Scale long questions
- Free Probability Scale question banks
- Free Probability Scale exam questions
- Free Probability Scale past paper questions
- Free Probability Scale solved past papers
- Free Probability Scale mock exams
- Free Probability Scale activities
- Free Probability Scale stem activities
- Free Probability Scale experiments
- Free Probability Scale games
- Free Probability Scale projects
- Free Probability Scale case studies
- Free Probability Scale homework
- Free Probability Scale assignments
- Free Probability Scale reading comprehension
- Free Probability Scale writing prompts
- Free Probability Scale spelling practice
- Free Probability Scale grammar practice
- Free Probability Scale teacher guides
- Free Probability Scale parent guides
- Free Probability Scale ai tutor sessions
- Free Probability Scale practice sessions
- Free Probability Scale progress trackers
- Free Probability Scale printables
Connected resources
30 resource types are generated for Probability Scale 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 Probability Scale 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 Probability Scale?
- The graph lists Statistics as prerequisites. Each links to its own practice so a gap can be closed before moving on.
- Which grades is Probability Scale taught in?
- Typically Grade 3, Grade 4, Grade 5, though every resource can be regenerated for any grade in the platform.
Related resources
Work through Probability Scale one-to-one with a tutor who can see exactly where the gap is.
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