× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
7
n
3
j
3
o
2
x
2
c
2
2
p
2
n
2
3
2
C
2
z
2
Home Q & A Board Other Fields Homework Help Sociology
New Topic  
Malexander1212 Malexander1212
wrote...
Go to Answer
Posts: 634
Rep: 0 0
6 years ago
Weinstein's study of instructional methods in a high school compared student performance in one year with the performance of similar students in the prior two years. This illustrates what quantitative method?
 
  a. randomized field experiment
  b. quantitative observation
  c. epidemiology
  d. nonequivalent comparison group design
Read 391 times
1 Reply
Replies
Answer verified by a subject expert
PhebeePhebee
wrote...
#1
Top Poster
Posts: 746
Rep: 7 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Malexander1212 Author
wrote...

6 years ago
Good timing, thanks!
courtneyrmcd
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
hmonier
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  988 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 297
  
 987
  
 1518
Your Opinion
What's your favorite math subject?
Votes: 293
Previous poll results: How often do you eat-out per week?