Math
https://pages.sumdog.com/
https://www.mathslibres.com / (for worksheets pertaining to mental math)
https://www.lasouris-web.org/primaire/math.html (tons of games for many different mathematical concepts)
http://www.hoodamath.com/ (you can also find escape room type games on this website)
https://www.khanacademy.org/math
https://www.edhelper.com/?fbclid=IwAR3PQXPU-0pcmClLJQkP0q2AsTMRchDCIz7BhM5uESMqcYe-ifFTIeoVwIM
https://www.mathslibres.com / (for worksheets pertaining to mental math)
https://www.lasouris-web.org/primaire/math.html (tons of games for many different mathematical concepts)
http://www.hoodamath.com/ (you can also find escape room type games on this website)
https://www.khanacademy.org/math
https://www.edhelper.com/?fbclid=IwAR3PQXPU-0pcmClLJQkP0q2AsTMRchDCIz7BhM5uESMqcYe-ifFTIeoVwIM