Tong Feng's ePortfolio
Action research
In ETEC 543, I learned about action research. Action research is any systematic research conducted by relevant personnel in education to gather information on how teachers teach and how students learn (Mills, 2011). The purpose of action research is to make decisions and to solve problems. There are two types of action research: participatory and practical. For data analysis, action research pays attention to practicality (Abao, 2017).
Action research has four stages and nine steps:

Planning
Acting
Developing
Reflecting
Identify and limit topic
Collecting data
Develop an action plan
Share and communicate the results
Gather information
Analyzing data
Reflect on the research process
Review literature
Develop a research plan
Source: Mertler, C. (2014). Action research: Improving schools and empowering educators (4th ed.). Thousand Oaks, California: SAGE Publications.
Traditional research
Traditional research was conducted by researchers. Traditional research involves investigations or experiments aimed at discovering and interpreting situation. Usually, the finding can be inferred to other settings. Traditional research includes qualitative, quantitative, and mixed-method (McMillan, 2016). The purpose of traditional research is to obtain conclusions. For data analysis, traditional research pays attention to statistical significance (Abao, 2017).
In ETEC 643, I learned about educational research. The process and structure of educational research are as follows:
Source: McMillan, J. H. (2016). Fundamentals of educational research (7th ed.). Boston, MA: Pearson.
Quantitative and qualitative research
Quantitative research is used to obtain some numerical data that can be transformed into usable statistics (DeFranzo, 2011). It provides insights into the problem or helps to develop ideas or hypotheses for potential quantitative research. Quantitative data can be collected by surveys and tests.
Qualitative research is used to obtain some narrative data such as opinions and motivations. Qualitative data can be collected by focus groups, individual interviews, and observations.