3.2 Meaning of Quasi Experimental Design
3.3 Difference Between Quasi Experimental Design and True Experimental Design
3.4 Types of Quasi Experimental Design
3.4.1 Non-Equivalent Group Posttest only Design
3.4.2 Non-Equivalent Control Group Design
3.4.3 The Separate Pretest-post Test Sample Design
3.4.4 The Double Pretest Design
3.4.5 The Switching Replications Design
3.4.6 Mixed Factorial Design
3.4.7 Interrupted Time Series Design
3.4.8 Multiple Time Series Design
3.4.9 Repeated Treatment Design
3.4.10 Counter Balanced Design
3.5 Advantages and Disadvantages of Quasi Experimental Design