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

Author Question: Consider the example of Roy, a researcher who studies the role of worked examples in engineering ... (Read 81 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
on: Mar 8, 2019
Consider the example of Roy, a researcher who studies the role of worked examples in engineering education.  He measures students test performance and ratings of their instructors. He randomly assigns classes to condition.  Roy argues that his research is experimental.  However, you argue that it is quasi-experimental given the following reason.
◦ He randomly assigned intact groups not individual students.
◦ He uses a correlational approach to the study.
◦ Ratings of instructors are not measured in experiments.
◦ There is no dependent variable in his research study.
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 CBme on Mar 8, 2019

randomguy133

  • Sr. Member
  • ****
  • Posts: 310
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 35% of students answer this correctly


CBme

  • Member
  • Posts: 548
Reply 2 on: Mar 8, 2019
Excellent

bimper21

  • Member
  • Posts: 309
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

The role of Hox genes 9–13 in specifying limb formation from the proximal to distal The role of Hox genes 9–13 in specifying limb formation from the proximal to distal
The role of leptin in regulating appetite and metabolic rate. The role of leptin in regulating appetite and metabolic rate.
The circulatory system plays a central role in thermoregulation by the moth, Manduca sexta The circulatory system plays a central role in thermoregulation by the moth, Manduca sexta
Examples of Endocrine Disorders Associated with Hyper- and Hyposecretion Examples of Endocrine Disorders Associated with Hyper- and Hyposecretion
Examples of Pathogenic Microbes Identified Since 1973 Examples of Pathogenic Microbes Identified Since 1973
Examples of transgenic animals Examples of transgenic animals
Video: Acid-base imbalances - compensation of respiratory acidosis and alkalosis

For a complete list of videos, visit our video library