This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Refer to Exhibit 10-10. A teacher researcher randomly assigned students within a classroom to two ... (Read 332 times)

nmorano1

  • Hero Member
  • *****
  • Posts: 598
on: Jun 20, 2018
Refer to Exhibit 10-10. A teacher researcher randomly assigned students within a classroom to two groups, one of which received some special instructional materials to take home with them to study and to use with homework assignments. The C group did not get the special materials. The researcher was surprised to find that there weren't significant differences between the two groups on achievement tests and other selected measures.
 
  a. Regression
  b. Diffusion
  c. Mortality
  d. Selection
  e. History

Question 2

Refer to Exhibit 10-10. A researcher used two classrooms in an experimental study. It was found that the E group had more high ability students than the C group before the study began.
 
  a. Regression
  b. Diffusion
  c. Mortality
  d. Selection bias
  e. History


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kjohnson

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

D


nmorano1

  • Member
  • Posts: 598
Reply 2 on: Jun 20, 2018
Gracias!

gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th
Cultural Variations in the Strange Situation Across cultures, most toddlers exhibit secure attachme Cultural Variations in the Strange Situation Across cultures, most toddlers exhibit secure attachme
To help his students understand the term generalized other, Mead used baseball as an illustration. ... To help his students understand the term generalized other, Mead used baseball as an illustration. ...
Both students with intellectual disability (ID) and students who are intellectually gifted need ... Both students with intellectual disability (ID) and students who are intellectually gifted need ...
Preparing a Urine Specimen for Microscopic Examination (for Classroom Evaluation Only) Preparing a Urine Specimen for Microscopic Examination (for Classroom Evaluation Only)
The percentage of Canadian students in Grades 7 through 12 who used drugs The percentage of Canadian students in Grades 7 through 12 who used drugs
Video: Mutations and translation

For a complete list of videos, visit our video library