Practical research: Planning and design / Paul D. Leedy, Timothy J. Newby, Peggy A. Ertmer
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| Formato: | Libro |
| Lenguaje: | Spanish |
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Tabla de Contenidos:
- What is research, tools of research, the problem the heart of the research project, qualitative research methodologies. non-experimental research, the experimental study, statistical tech niques for analyzing quantitative data