In an attempt to find out why 10-year-old Rosemarie has trouble working independently, a teacher aide quietly observes her one day as she works by herself at a science center set up in the corner of the classroom. The aide keeps a detailed narrative of what Rosemarie says and does during the 15-minute period she is at the center. Which one of the following observation techniques is the aide using?
a. a running record
b. an anecdotal record
c. a checklist
d. a rating scale
Question 2
A number of test items unfairly penalize some individuals because of their language. Which of the following is the best term for this unfair penalty?
a. Authentic bias
b. Observational bias
c. Cultural bias
d. Validity bias
Illusionary picture of teacher’s head exploding
Find the final amount if the initial amount is 400 units.
U.S. Life Expectancy by Year of Birth
How to find the equation of a right bisector
Overfished per year
Find the solution set of each of the following equations and inequalities.