Share your classroom ideas https://www.scientix.eu/sl/c/message_boards/find_thread?p_l_id=588349&threadId=602681 2026-03-06T02:05:43Z 2026-03-06T02:05:43Z COSTANTINA COSSU https://www.scientix.eu/sl/c/message_boards/find_message?p_l_id=588349&messageId=602680 2017-04-26T00:51:48Z 2017-04-26T00:45:21Z

<span style="font-family: arial,helvetica,sans-serif"><span style="font-size: 12px;">Hello,<br />I&#39;m Costantina I teach Chemistry, Biology and Natural scienze in secondary school ( Liceo scientifico)<br />I know <u>A brief history of time</u> and use it in my first class where I teach also astronomy. I&#39;m using  Cap 3 ( The Expanding Universe) whwn students work in group. Students are interested  the originof the universe  and the differet theories &#34;The universe is expanding or deflation?&#34;<br />I create  groups  with different parts and each group creates a Prezi or Padlet on differet theories. I m using  the book to study the stars.<br />Best regards<br />Costantina</span></span>

COSTANTINA COSSU 2017-04-26T00:45:21Z