early thinkers by Timothy Ackerman https://padlet.com/ackerti/nrcu1isn7u9c for science class en-us 2018-10-02 13:19:07 UTC 2018-10-03 13:17:31 UTC hello@padlet.com ackerti https://padlet.com/ackerti/nrcu1isn7u9c/wish/288103902 384 332 bce 

He thought that all stars and planets are revolving around earth.

This is important because he knows that you can't see




]]> 2018-10-02 13:29:52 UTC https://padlet.com/ackerti/nrcu1isn7u9c/wish/288103902 ackerti https://padlet.com/ackerti/nrcu1isn7u9c/wish/288104152 310 230

He thought that all stars and planets  are revolving around the sun

He was correct


]]> 2018-10-02 13:30:12 UTC https://padlet.com/ackerti/nrcu1isn7u9c/wish/288104152 ackerti https://padlet.com/ackerti/nrcu1isn7u9c/wish/288107813 100 170 ce

he relied on the geocentric model  
he was

]]> 2018-10-02 13:35:20 UTC https://padlet.com/ackerti/nrcu1isn7u9c/wish/288107813 geocentric ackerti https://padlet.com/ackerti/nrcu1isn7u9c/wish/288110371 2018-10-02 13:38:51 UTC https://padlet.com/ackerti/nrcu1isn7u9c/wish/288110371 ackerti https://padlet.com/ackerti/nrcu1isn7u9c/wish/288113491 2018-10-02 13:42:58 UTC https://padlet.com/ackerti/nrcu1isn7u9c/wish/288113491