Storyline Online/ 
You will find many picture books read aloud.
https://www.storylineonline.net/

Starfall/A great phonics and early reading website.
https://www.starfall.com/h/

Common Lit/ On this site you will find digital reading lessons and high interest books and passages.
https://www.commonlit.org/

Epic/This site has many books that will your child can read. It also has many books that are read aloud to your child.
https://www.getepic.com/

Read Works/ This site has many high interest reading passages and comprehension questions
https://www.readworks.org/

Ways to use Magnetic letters at home
http://www.ccsoh.us/Downloads/MagneticLetters4.pdf

Comprehension questions to ask for almost any fiction book
http://minds-in-bloom.com/2011/04/20-literature-response-questions-for.html

Questions to ask for non-fiction texts
http://www.hcpss.org/f/parents/tips_readingnonfiction.pdf

Tips for helping your child increase his or her reading fluency
http://readingpartners.org/blog/5-easy-ways-parents-can-increase-their-childs-reading-fluency/