Matching Pairs Research Super Match 1Online version Match the description of a research study with the research design it most closely represents. by John Huss 1 Single Subject Study 2 Correlational Study 3 Survey Study 4 Causal-Comparative Study 5 Experimental Study Students retained in elementary school have higher high school dropout rates than students not held back Using raffle tickets to encourage participation from autistic 10-year-old Attitudes of students toward group work in class Students in Ms. Cranky's kindergarten class with higher attendance rates also have higher self esteem Praising middle level students will lead to higher quiz grades in math