1 / 12

Cultural Diversity in New York City Classrooms

Selecting E fficient I nstructional T echniques for Culturally D iverse C lassroom s. Cultural Diversity in New York City Classrooms. Svetlana Khvatikova and Marva Rudder Research 2 Spring 2012. Table of Contents. Research Design (Slide 3 )

aristotle-thornton
Download Presentation

Cultural Diversity in New York City Classrooms

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Selecting Efficient Instructional Techniques for Culturally Diverse Classrooms Cultural Diversity in New York City Classrooms • Svetlana Khvatikova and Marva Rudder • Research 2 • Spring 2012

  2. Table of Contents • Research Design (Slide 3 ) • Threats to Internal Validity (Slide 4) • Threats to External Validity ( Slide 5) • Proposed Data Analysis Survey/Pre TestCorrelation(Slide 6) • Pre-Test and Proposed Test Scores (Slide 7-8) • Student Correlation (Slide 9-10) • Sample of Student Surveys (Slide 11) • References (Slide 12)

  3. Research Design Research Design: Quasi-Experimental design • Nonequivalent Control Group Design • Symbolic Design : O X1 O O X2 O O - Pre-test X1 - Treatment for Group 1 X2 - Treatment for Group 2 O - Post-test

  4. Threats to Internal Validity • History • Maturation • Mortality • Statistical Regression • Selection-Maturation Selection

  5. Threats to External Validity • Ecological • Generalizable Conditions • Specificity of Variables • Multiple Treatments • Experimenter Effects

  6. Proposed Data Analysis Survey/Pre-test Correlation 0.59 rxy

  7. Pre-test and Proposed Post-test Scores Ratio Data: 29.85%

  8. Pre-test and Proposed Post-test Ratio Data: 39.06%

  9. African-American Students Correlation rxy=0.89 rxy=0.26 30% 70%

  10. Russian Students Correlation 45% rxy= -0.22 rxy= -0.39 55%

  11. Sample:Student Surveys • Demographics Question :Were you born in this country? (1) (2) Yes No • Attitudes Question: I love to eat food from my native country. (1) (2) (3) (4) Strongly Disagree Disagree Agree Strongly Agree • Frequencies How many times have you visited your county? (1) (2) (3) (4) 0 times 1-4 times 5-9 times 10 or more times

  12. References • O’Connor-Petruso, S. (2012). Descriptive Statistics Threats to Validity [PowerPoint slides]. Retrieved from http://bbhosted.cuny.edu/webapps/portal/

More Related