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TARTALOM |
CONTENTS |
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A FIZIKA TANÍTÁSA![]() |
TEACHING PHYSICS![]() |
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KÖNYVESPOLC![]() |
BOOKS![]() |
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HÍREK - ESEMÉNYEK![]() |
EVENTS![]() |
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MINDENTUDÁS AZ ISKOLÁBAN![]() |
SCIENCE IN BITS FOR THE SCHOOL![]() |