1. Chapter 2Chapter 2 Experimental Design By Kathy Fritz Plano West High School 2. Definitions: 1) Observational study - observe outcomes without imposing any treatment 2)…

Chapter 2 Experimental Design Definitions: 1) Observational study - observe outcomes without imposing any treatment 2) Experiment - actively impose some treatment in order…

Chapter 2 4.2 Today you will work with your group to design an experiment. But first….There are a few things you need to know. Observational study – The researcher observes…

Chapter 2 Chapter 5 5.2 Designing Experiments Definitions: 1) Observational study - observe outcomes without imposing any treatment 2) Experiment - actively impose some treatment…

Experimental Design Definitions: 1) Observational study - observe outcomes without imposing any treatment 2) Experiment - actively impose some treatment in order to observe…