create blog template for thematic child theme

Hi , I need to create blog page template to show my posts on it , i am working on thematic child theme , i tried using thematic blog page version but it miss stuff like feature image , read more … etc
this is my page how it look like
https://www.integritycorp.org/study/?page_id=38

i need to make it as any blog page showing feature image , readmore , images and etc
any idea how i can do that
Thanks