TinyClimbs

Secret Code Decoder Worksheets

Age 7-8Logic2 pages to solveFree printable

Children will decode hidden messages and identify spacecraft parts using symbol and number substitution keys.

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TinyClimbs

Secret Code Decoder Worksheets

Age 7-82 pages to solve

Free printable from tinyclimbs.com

A detailed diagram of a satellite with arrows pointing to different parts, accompanied by a symbol-to-letter decoding key.

A numbered secret message to decode using an alphabetical number key, with an illustration of a satellite in the corner.

tinyclimbs.com · Free printable activity pages

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