Here are some helpful reading resources that include games, practice sheets, etc.
https://www.education.com/worksheets/second-grade/reading-comprehension-strategies/
https://www.k5learning.com/reading-comprehension-worksheets/second-grade-2
https://www.esparklearning.com/blog/games-to-teach-second-grade-reading/
https://www.splashlearn.com/ela/reading-games-for-2nd-graders
