Which of the objects does not have reflection symmetry? © Siemens Stiftung 2015 CC BY-SA 4.0 international

Which of the objects does not have reflection symmetry?

Interactive

Multiple-choice test:
From four photos or illustrations of everyday objects, the students are to pick out the object that does not have reflection symmetry.

English, Spanish, German
Interactive (990.3 kByte)
2021-06-25
The students need to make a visual judgment: Symmetrical designs are incorporated into many objects, but they are not always rendered perfectly. For example, a pretzel actually has reflection symmetry, but some pretzels are a bit crooked.
Test / Assignment
Mathematics
Grade 1 to 4
Elementary school
Axial symmetry; Geometric figure; Geometry; Optics
Siemens Stiftung Media Portal
MediaHouse GmbH
© Siemens Stiftung 2015
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