{"id":3830,"date":"2026-03-26T17:46:06","date_gmt":"2026-03-26T14:46:06","guid":{"rendered":"https:\/\/blogs.e-me.edu.gr\/szeti\/?p=3830"},"modified":"2026-05-31T18:48:02","modified_gmt":"2026-05-31T15:48:02","slug":"steam-easter-the-bells-%ce%bf%ce%b9-%ce%ba%ce%b1%ce%bc%cf%80%ce%ac%ce%bd%ce%b5%cf%82","status":"publish","type":"post","link":"https:\/\/blogs.e-me.edu.gr\/szeti\/2026\/03\/26\/steam-easter-the-bells-%ce%bf%ce%b9-%ce%ba%ce%b1%ce%bc%cf%80%ce%ac%ce%bd%ce%b5%cf%82\/","title":{"rendered":"STEAM Easter \u2013 THE BELLS (\u039f\u03b9 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b5\u03c2)"},"content":{"rendered":"

\u0397 \u039a\u0391\u039c\u03a0\u0391\u039d\u0391 \u03c9\u03c2 \u03c3\u03cd\u03bc\u03b2\u03bf\u03bb\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03b5 \u03b1\u03c6\u03bf\u03c1\u03bc\u03ae \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03c4\u03c3\u03be\u03b9\u03b4\u03b9 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ad\u03c2: \u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\/\u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03b1\u03bd\u03b1\u03ba\u03c5\u03ba\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac…..<\/p>\n

\u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03b1\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c4\u03c9\u03bd \u03ae\u03c7\u03c9\u03bd \u03b1\u03c0\u03cc \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac (\u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc, \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf), \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf \u03c7\u03c4\u03c5\u03c0\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b1\u03c2, “\u03c7\u03c4\u03c5\u03c0\u03ae\u03c3\u03b1\u03bc\u03b5” \u03c4\u03b9\u03c2 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b1\u03bc\u03b5, \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03b1\u03bc\u03b5 \u03c4\u03bf\u03bd \u03ae\u03c7\u03bf \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5 \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 (Bouncing balls<\/a>, Spectrogram<\/a>) \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c6\u03c9\u03bd\u03ad\u03c2 \u03bc\u03b1\u03c2.<\/p>\n

\u0391\u03bd\u03b1\u03b6\u03b7\u03c4\u03ae\u03c3\u03b1\u03bc\u03b5 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b1\u03c2 \u03c3\u03c4\u03b7 \u03c7\u03ce\u03c1\u03b1 \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03c4\u03bf\u03c5\u03c2.<\/p>\n

\u03a0\u03a9\u03a3 \u039a\u0391\u03a4\u0391\u03a3\u039a\u0395\u03a5\u0391\u0396\u039f\u039d\u03a4\u0391\u0399 \u039f\u0399 \u039a\u0391\u039c\u03a0\u0391\u039d\u0395\u03a3-BELL CONSTRUCTION HOW CREATE<\/a>
\n\u039f\u03b9 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c7\u03c9\u03c1\u03b9\u03bf\u03cd \u03bc\u03b1\u03c2 \u03a3\u03ad\u03c1\u03b2\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03b7 \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u03c4\u03bf\u03c5\u03c2.<\/a><\/p>\n

\u0388\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03ae\u03c1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03ad\u03c7\u03b5\u03b9 \u03c3\u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf<\/a><\/p>\n

 <\/p>\n

 <\/p>\n

We tested the differences in sounds from different materials (plastic, metal), using different ways of striking the bell, we “rang” the bells we created, and we tested their sound using digital apps. (Bouncing balls<\/a>, Spectrogram<\/a>) .. and our voices also.
\nWe searched for information regarding bell-making workshops in our country and how bells are manufactured.
\n\u03a0\u03a9\u03a3 \u039a\u0391\u03a4\u0391\u03a3\u039a\u0395\u03a5\u0391\u0396\u039f\u039d\u03a4\u0391\u0399 \u039f\u0399 \u039a\u0391\u039c\u03a0\u0391\u039d\u0395\u03a3-BELL CONSTRUCTION HOW CREATE<\/a>
\n\u039f\u03b9 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c7\u03c9\u03c1\u03b9\u03bf\u03cd \u03bc\u03b1\u03c2 \u03a3\u03ad\u03c1\u03b2\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03b7 \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u03c4\u03bf\u03c5\u03c2.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u0397 \u039a\u0391\u039c\u03a0\u0391\u039d\u0391 \u03c9\u03c2 \u03c3\u03cd\u03bc\u03b2\u03bf\u03bb\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03b5 \u03b1\u03c6\u03bf\u03c1\u03bc\u03ae \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03c4\u03c3\u03be\u03b9\u03b4\u03b9 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ad\u03c2: \u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\/\u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03b1\u03bd\u03b1\u03ba\u03c5\u03ba\u03bb\u03ce\u03c3\u03b9\u03bc\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac….. \u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03b1\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c4\u03c9\u03bd \u03ae\u03c7\u03c9\u03bd \u03b1\u03c0\u03cc \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac (\u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc, \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf), \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf \u03c7\u03c4\u03c5\u03c0\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b1\u03c2, “\u03c7\u03c4\u03c5\u03c0\u03ae\u03c3\u03b1\u03bc\u03b5” \u03c4\u03b9\u03c2 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b1\u03bc\u03b5, \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03b1\u03bc\u03b5 \u03c4\u03bf\u03bd \u03ae\u03c7\u03bf \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5 \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 (Bouncing balls, Spectrogram) \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c6\u03c9\u03bd\u03ad\u03c2 \u03bc\u03b1\u03c2. \u0391\u03bd\u03b1\u03b6\u03b7\u03c4\u03ae\u03c3\u03b1\u03bc\u03b5 […]<\/p>\n","protected":false},"author":2250,"featured_media":3832,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[531,668,223],"tags":[557,670,613,622],"class_list":["post-3830","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-e-twinning","category-steam-easter","category-223","tag-etwinning","tag-steam-easter","tag-stem","tag-622"],"_links":{"self":[{"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/posts\/3830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/users\/2250"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/comments?post=3830"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/posts\/3830\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/media\/3832"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/media?parent=3830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/categories?post=3830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/szeti\/wp-json\/wp\/v2\/tags?post=3830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}