The following are resources to use with your child.
1. letter/sound flash cards(can purchase at any dollar store;
2. number cards 1-100 (can purchase at any dollar store;
3. reading books (go to the easy reading section of the public library to check out books with one or two lined sentences along with pictures.
4. I recommend the website www.starfall.com, funbrain.com, pbskids.org, literacycenter.net, brainpopjr.com which helps with reading skills.
Practice with the list above will help your child in reading and math.