When a student gives a thoughtful answer that goes beyond the information in the textbook, teacher Kimba Wood has the class stand and run in place for a few seconds. Thoughtful answers have increased in the class. Running in place appears to be functioning as

Because measuring is an important component of the scientific process, early childhood science activities

A) Should involve explicit instruction in standard measurementtechniques (such as use of rulers) B) Should incorporate easy and accessible measuring techniques (suchas scoops of pet food) C) Should rely on adult measuring as a model for future childproficiency D) None of the above; even though measuring is an important skill, it is too hard for young children

Using the following information, calculate the z-statistic for the z-test for one mean. = 31.75 ? = 25.67 = 2.45

a. 2.48 b. –2.48 c. .10 d. -.10

Tier 2 interventions generally involve:

A. Daily one-to-one instruction outside the classroom. B. Extra instruction in reading or math. C. Small-group instruction several times a week. D. Use of research-based approaches for all students.

One of your classmates tells you they aren’t sure what career they want to pursue. You advise them to:

a. Read through the rest of their FOCUS textbook for the answers b. Study what you are studying c. Talk to their parents d. Go to the college’s career center and talk with their instructors and advisors