describe natural experiments that will discriminate between the models
describe natural experiments that will discriminate between the models. Any experiment that distinguishes between two models a critical experiment. these experiment
written should be natural experiments that are also critical experiments. There should be three experiments to differentiate the models.State what the experiment is. State which two models it is distinguishing between. And state what you would expect to see if one of the models is true, and state what
you would expect to see if the other model is true.
The following four points are guidelines/requirements.
A) The experiments must be critical experiments. (Refer to Lave and March section 3.2.2.)B) You must have enough critical experiments to distinguish all of your models from each other. Remember, if an experiment predicts the same result for each
model, then it is not a good experiment.C) All of the experiments must be natural experimentsD) Make sure that you specify which model is supported by a particular experimental outcome. And make sure that for each experiment you discuss more than one
outcome.
In addition, you will have to operationalize all of the variables used in the experiments, and you will have to indicate which variables are dependent variables and
which variables are independent variables.