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ACTIVITY You can build your own kaleidoscope to know the answer. Separate the materials you'll need: Take three rules transparent, or three rectangular mirrors with the same measure. A small piece of paper. A small piece of clear plastic. Six to eight colored beads. Paper card in black or another role that has both sides in black, tape and marker pen. Now, hand the work: Combine the three rules to the tape forming a triangular tube. Close one end of the paper. Put the beads inside the tube and hold the clear plastic on the other end. Encape triangular tube with the cardboard, without covering the ends; Decorate the cardboard with felt pens. And ready your kaleidoscope. Just look and turn to get a multitude of combinations of images. Note the reflections of the image that is reproduced within a kaleidoscope:
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AKTIVNOST Možete izgraditi vlastiti kaleidoskop znati odgovor. Razdvojite materijale koje će vam trebati: Uzmi tri pravila transparentne ili tri pravokutne ogledala istom mjerom. Mali komad papira. Mali komad prozirne plastike. Šest do osam obojene kuglice. Papir kartice u crnoj ili nekom drugom poslu koji ima obje strane u crnom trakom, i markerom. Sada, predati rad: Kombinirajte tri pravila za kasetu tvore trokutasti cijev. Zatvorite jedan kraj papira. Stavite kuglice unutar cijevi i drže prozirnu plastiku na drugom kraju. Encape trokutasti cijev s kartona, bez obloga krajeve; Ukrasite kartona s osjetio olovke. I spremni svoj kaleidoskop. Dovoljno je pogledati i obratiti se mnoštvo kombinacija slika. Napomena refleksije o slici koja se reproducira u kaleidoskopu: