Network for Astronomy School Education
Supplementary material
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Earth-Moon
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[eng]
cursos de formación
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Tools
Difficulty
Building simple Sundials
Making a reflector telescope
Making a refractor telescope
Periscope
Safe Sun viewer 1
Safe Sun viewer 2
Shadow puppets
Telescope basis
Telescope basis 2
Refractory telescope
How to make a Solar filter
Projection camera for eclipse viewing