C.W.
Hi! As a second grade teacher YES this is too much homework. Really? Worksheets? More than 8? Ridiculous! I would definetely speak with the teacher explaining how long it is taking and how family time is the most valuable time that is being sacrificed. Also, ask to see how homework is being credited (not just graded). I dont have a clue where she is finding time to record 8 sheets per student EVERY day. Lastly, you need to discuss with her her theory on the worksheet thing. Thats not real teaching to me :(
GOOD LUCK!