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Vega's Shape Cards: Sort by Sides and Angles
Free
Quick facts
2 preview imagesAdded Nov 2026
About
Help Vega the kite-maker sort shape cards by their number of sides, by their side lengths and by their angles, then crack her secret sorting rules. Grade 4 students drag cards into groups, find every shape that fits a rule, and pick the attributes that a set of shapes share. Every direction is narrated, every answer option can be read aloud, and each wrong answer gets a spoken hint. Built for 4.G.A.1 and 4.G.A.2.
Lesson details
- Grade level
- 4th Grade
- Subjects
- Standards
- 4.G.A.1
- 4.G.A.2
- Length
- 12 scenes, 16 questions
- What students do
- Drag and drop
- Multiple choice
- Tap on a picture
- Audio
- Includes audio
- Scoring
- Includes scored questions
- Last updated
What's included
- 13 scenes: an opening, 11 learner scenes and a closing scene
- Three drag-and-drop card sorts: by sides, by angles and by side lengths
- Guess-the-rule puzzles, a shape hunt and a cool-down, with narration and a spoken hint for every wrong answer
Learning objectives
- Sort flat shapes by how many sides they have, by the lengths of their sides and by their angles.
- Find the attribute that a group of shapes shares, and test a new shape against a rule.
- Tell an attribute about sides from an attribute about angles.





