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

Author Question: PJ conducts an experimental study on the effects of soft music during high stakes science testing. ... (Read 227 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Mar 8, 2019
PJ conducts an experimental study on the effects of soft music during high stakes science testing.  He randomly assigns students at the school. In one condition he does not provide music for testing while in the other group he does provide the music.  He administers a pretest at the beginning of the year and a posttest at the end of the year.  PJ's design is best represented by which of the following?
◦ One-group pretest-posttest design
◦ Pretest-posttest control group design
◦ One-shot case study
◦ Static-group comparison
Educational Research: Competencies for Analysis and Applications ¦ Mills, Gay ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by faduma on Mar 8, 2019

heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Mar 8, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 58% of students answer this correctly


faduma

  • Hero Member
  • *****
  • Posts: 528
Reply #2 on: Mar 8, 2019
TY


heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Reply #3 on: Mar 8, 2019
You're welcome


« previous next »
 

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.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

The Moon’s Interior and Its Effects on the Moon’s Surface The Moon’s Interior and Its Effects on the Moon’s Surface
Effects of Insulin and Glucagon on Glucose and Glycogen Effects of Insulin and Glucagon on Glucose and Glycogen
Inhibition of cyclooxygenase 1 and 2. Nonselective NSAIDs block the cytoprotective effects as well ... Inhibition of cyclooxygenase 1 and 2. Nonselective NSAIDs block the cytoprotective effects as well ...
Adverse Effects Associated with Oral Contraceptives Adverse Effects Associated with Oral Contraceptives
People using walkers typically have a high level of mobility impairment. People using walkers typically have a high level of mobility impairment.
SAT Testing Collage SAT Testing Collage
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library