Experimental Design Science Olympiad Exam Questions And Answers 100% Verified

Experimental Design Science Olympiad Exam Questions And Answers 100% Verified Statement of problem (2 Points) - answer_____ Not a yes/no question and includes independent and dependent variables _____ Problem is clearly testable and is written in a clear and concise manner Hypothesis (4 points) - answer_____ Statement predicts a relationship or trend _____ Statement gives specific direction to the predictions(s): A stand is taken. _____ Prediction includes both independent and dependent variables _____ A rationale is given for the hypothesis. Variables - answerIndependent Variable (IV) (3 Points) _____ IV correctly identified _____ IV operationally defined _____ At least three levels of IV given Dependent Variable (DV) (3 points) _____ (2pts) DV correctly identified _____ DV operationally defined Controlled Variables (CV) (4 points) _____ One CV correctly identified _____ Two CVs correctly identified _____ Three CVs correctly identified _____ Four CVs correctly identified Independent Variable (IV) (3 points) - answer_____ IV correctly identified _____ IV operationally defined _____ At least three levels of IV given Dependent Variable (DV) (3 points) - answer_____ (2pts) DV correctly identified