Features of 2D Shapes – Year 1

A complete Year 1 mathematics unit for naming, describing, comparing and sorting familiar 2D shapes using edges, boundaries and corners.

Features of 2D Shapes – Year 1 provides a coherent week of explicit instruction, guided investigation, hands-on learning, independent practice and assessment. Students explore squares, rectangles, triangles, circles, ovals, pentagons, hexagons and octagons. They learn to describe straight edges, curved boundaries and corners; compare defining features; recognise that turning or resizing does not change a shape's name; and sort shapes using a stated rule.

The resource combines an editable teaching presentation, an editable quiz with 10 question-and-answer pairs and a printable Unit Plan. Colour display, reference, activity and game pages support modelling, partner work and maths rotations. Low-ink worksheets and assessment pages provide generous response space, while matching red-answer pages support efficient marking.

What's Included

• 22-slide editable Features of 2D Shapes presentation
• 22-slide editable quiz with 10 question-and-answer pairs
• 29-page printable Unit Plan PDF
• 2D Shape Feature Gallery display
• 2D Shape Detective Cards
• Shape Sorting Studio category mats and shape cards
• Feature Finder Four-in-a-Row game board, cards and rules
• Edges and Corners worksheets with answers
• Name, Trace and Draw worksheets with answers
• Real-World Shape Match worksheets with answers
• Compare and Sort Shapes worksheets with answers
• Open-ended Shape Designer page
• Two-page 2D Shape Detective Check-Up with answers
• Five-level 2D Shape Detective rubric
• Ten matching answer pages in total

Learning Focus

• Name eight familiar 2D shapes
• Distinguish straight edges from curved boundaries
• Count and describe corners
• Compare squares with rectangles and circles with ovals
• Sort shapes by number of corners and boundary type
• Identify 2D shapes in familiar objects
• Draw shapes and explain their features

Classroom Use

Use the presentation for explicit whole-class teaching, then move into Shape Sorting Studio, detective cards or Feature Finder Four-in-a-Row for guided groups and rotations. The worksheet sets provide supported, core and open-ended practice. Finish with the editable quiz, two-page check-up and five-level rubric, or use selected pages for revision and intervention.

Product Details

• Year level: Year 1
• Subject: Mathematics
• Formats: Printable PDF and editable PPTX
• Unit plan: 29 pages
• Presentation: 22 editable slides
• Quiz: 22 editable slides
• Answer key: Included

Digital Product and Licence

This is a digital product; no physical item is supplied. Purchase permits use by the purchaser in one classroom or household. Files may not be redistributed, resold, posted publicly or uploaded for unlicensed users.