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

Author Question: Grace conducts research on race and achievement in mathematics. She designs a study to investigate ... (Read 18 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Mar 8, 2019
Grace conducts research on race and achievement in mathematics.  She designs a study to investigate whether a new intervention she designed increases African-American students' math achievement scores.  She randomly assigns college-bound African-American students to the intervention or to a control condition.  Grace gives a mathematics achievement test in September to both groups.  Through the academic year the treatment condition receives the intervention.  She uses end of year achievement tests to see whether there are differences between conditions.  Which of the following best represents the design of Grace's study?
◦ One-group pretest-posttest
◦ Pretest-posttest control group
◦ Two by two factorial
◦ One-group posttest-only
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 karen on Mar 8, 2019

Sierray

  • Sr. Member
  • ****
  • Posts: 343
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 64% of students answer this correctly


karen

  • Member
  • Posts: 537
Reply 2 on: Mar 8, 2019
Wow, this really help

milbourne11

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Pablo Picasso, Study for Les Demoiselles d'Avignon: Head of the Squatting Demoiselle Pablo Picasso, Study for Les Demoiselles d'Avignon: Head of the Squatting Demoiselle
Study Force Courses Study Force Courses
The Prison Study The Prison Study
Mathematics is the language of universe Mathematics is the language of universe
A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb
RESEARCH TECHNIQUE RESEARCH TECHNIQUE
Video: Cortisol (protein catabolism, gluconeogenesis, vasoconstriction & anti-inflammation)

For a complete list of videos, visit our video library