A few websites that you might find helpful in supporting English development at home (reading, writing and oral fluency). Please use as you see fit.
Reading comprehension, reading skills and grammar:
https://www.k12reader.com/subject/reading-skills/reading-comprehension/
Practical ideas to increase exposure to English at home:
https://www.britishcouncil.org/voices-magazine/ten-ways-support-your-childs-english-learning-home
For fun:
https://www.highlightskids.com/
https://kids.nationalgeographic.com/