need this in 5 hours

Online Assignment : High Quality Math Instruction: What Teachers Should Know.. go to .. http://iris.peabody.vanderbilt.edu/math/chalcycle.htm

1. Name and describe the components of high-quality mathematics instruction. Why is high quality math instruction important?

2. What are some of the benefits of using cooperative learning groups to teach math? What challenges might arise using this model?

3. Of the effective classroom practices discussed in this module, select two. a. Describe their importance for teaching mathematics. b. Discuss how you plan to use those practices in your own classroom.

needs to be more than one and half page.. 2 will be good