HOW TO DO RESEARCH

HOW TO DO RESEARCH

1. Data

   • Initial observation
     • Generate Theory
       • HYPOTHESES
         • Variables
         • collect data
           • measure variables
           • analiza data
             • gRAPH DATA

2. RESEARCH PROCESS

   • Generate theories
     • hyphotesis
       • data collection
         • independent
           • dependent variable
             • ordinal variable
               • measurement error
                 • validity and realibility
                   • data collection ho to measure
                     • experimental research methods
                       • two methods of data collection
                         • two types of variation
                           • randomization
                             • practice effects and boredom effects
                               • counterbalancing
                           • ANALIZING DATA
                             • FREQUENCY DISTRIBUTION
                             • NORMAL DISTRIBUTION
                             • THE CENTRE OF DISTRIBUTION
                               • MODE
                                 • THE MEDIAN
                                   • 22, 0, 3,,93,8,103,108,116,121,252
                             • THE MEAN OR MESURE OF CENTRAL TENDENCY
                               • THE DISPERSION IN A DISTRIBUTION
                                 • USING FREQUENCY DISTRIBUTION TO GO BEYOND THEE DATA
                                   • FITING STATISTICAL MODELS TO THE DATA

3. some important terms:

   • independent, dependent, predictor and outcome variables