A Concept of Operations is a key element in building

It is easier to reject the null hypothesis when the df for t is small.

Once agreed to, a requirement shall be:

Given what you know about making students feel welcome and comfortable, where should teachers be when the bell rings to start class on the first day?

As so often happens during the early part of the school year, you receive a new student. Elisha comes into your room clinging to her mother’s hand. You greet her and talk quietly for a few moments while your students are working independently, but inside you’re thinking, “Oh, great. I just got to a place where my procedures are running pretty smoothly, and now I need to get Elisha up to speed with regard to what I expect.” Which would be the most effective way to do this?

You have a rule in your second-grade class that requires students to be in their seats and have their materials ready when the bell rings. On the second day of school, you notice that Marisol has not complied with your request. What do you do?

What are the 6 key thinking skills?

Why is the beginning of the year such a critical time with regard to classroom management?

Don’t fight changes but do seek to __________ them and help others do the same

In an independent t-test, we calculate a mean difference between the groups (group 1 –  group 2) and we use this to test against the null.  If the mean difference and 95% confidence intervals are 4.1 (95% CI -2.5 to 10.0), would you reject the null hypothesis?