Explore Possible Outcomes and Everyday Chance - Year 3

Build students' chance reasoning from the facts they can inspect. Students identify a practical chance activity and all its possible outcomes, describe events as likely, unlikely, certain or impossible, and explain why their word fits.

The unit begins with full card sets and one fair physical choice. It then explores twelve everyday cases, distinguishing complete fixed-set facts from routines and forecasts that may change. Students correct weak claims and give possible counterexamples. All everyday cases are fictional.

Five detailed 45-minute lesson plans include preparation, teaching stages, evidence to collect, access choices and extensions. A single combined quickstart helps teachers find and prepare the included resources.

What's included

• 62-page Unit Plan PDF: contents page, five lesson plans and 56 whole resource pages, including the combined quickstart and answers.
• 49-slide editable teaching PowerPoint with eight movable colour cards, twelve event ID markers, blank records and workspaces, full sources, examples and try/feedback sequences.
• 22-slide editable quiz PowerPoint: ten multiple-choice question/answer pairs, with explanations, cover and closing slides.
• Five colour references.
• Nine low-ink practice tasks with nine matched answers.
• Fair Draw Investigation kit: guide, full eight-card bank, eight-space mixing mat, observation/prediction record and example, second-set and optional balanced-set cases with answers.
• Everyday Chance Sort kit: guide, twelve full cards in three banks with answers, four four-space mats, and reasoning record with example.
• Three fresh assessment tasks and their matched answers.
• Blank teacher observation and conference records, teacher assessment guide and four-criterion rubric.
• Clean Table of Contents JPEG.
• Complete 133-page watermarked Preview PDF.

Learning focus

Identify practical chance activities and possible outcomes.

Use likely, unlikely, certain and impossible with reasons.

Recognise that an unlikely allowed outcome can happen.

Distinguish likely from certain and unlikely from impossible.

Explain certain/impossible from all/none in a stated set.

Qualify everyday predictions using the actual plan or forecast.

Correct a weak claim while retaining its original message.

Discuss a balanced set as optional enrichment.

Classroom use

Whole-class modelling, partner card sorting, individual explanations, small-group support and fresh assessment.

Use the whole paper banks and mats at A4 Actual Size (100%), without scaling them differently. Adults may prepare complete pieces. For the fair draw, use equal cards with identical plain opaque backs and no identifying marks, shuffle face down, choose one without looking, reveal/record the real result, and replace/reset before a new unchanged-set prediction.

The PowerPoint pieces support inspecting and placing in ordinary Edit View. They are not a randomiser; the physical draw route is provided.

Students may point, speak, draw or direct adult recording/placement. Access support is recorded separately from mathematical hints.

Formats and answers

Unit Plan PDF: 62 pages.

Resource pages within it: 56, including matched answers and teacher guidance.

Lesson plans: five, each 45 minutes.

Teaching PowerPoint: 49 slides.

Quiz PowerPoint: 22 slides; ten question/answer pairs.

Preview PDF: 133 pages, covering all 62 Unit Plan pages and all 71 deck slides.

Table of Contents: JPEG.

The two decks are editable PPTX files. Printable resource pages are supplied in the PDF.

Answers

Matched printable answers immediately follow their student pages. Red ANSWERS and red responses distinguish the keys. Source facts, scenes and original tasks remain visible. Open-ended responses are valid examples; sample draw results are explicitly possible examples. The quiz has immediate black-text answer and explanation slides. Teacher evidence/rating fields are blank.

Teacher benefits

Complete sources, full card banks and matching workspaces are supplied.

Students must explain their reasoning in practical and everyday contexts.

Original wrong claims remain visible beside separate correction space.

Fresh assessment tasks use sources not pre-solved in the teaching/practice sequence.

Whole-page and adult-assisted routes retain the original reasoning task.

Optional balanced/even chance is not a core assessment barrier.

No numerical probability, fraction, percentage or repeated-trial theory is required.

Digital product and licence

Digital download; no physical item is shipped. Use under the licence supplied with purchase. Resale or public redistribution of the files is not included. Keep matched answers and fresh assessment pages hidden until their intended classroom use.