Kategorier: Alle - qualitative - quantitative - interaction - classroom

av Isaac Aldava Reyes 6 år siden

232

Reading

The text provides a detailed overview of research types within the context of second language acquisition, specifically focusing on qualitative and quantitative methodologies. Qualitative research is characterized by its ethnographic approach, emphasizing naturalistic and subjective observations that yield rich, descriptive data.

Reading

Isaac Aldava Reyes

Ellis (2012) Ch.2, Methods for researching the second language classroom, pp. 21-49

Action research

Action research is 'a form of self-reflective enquiry undertaken by participants in social situations to improve the rationality and justice oftheir own practices, and the situations in which those practices are carried out'
The model for conducting action research for teachers emphasizes a number of features: (1) it is context-specific, (2) it is practica!, (3) it is systematic, (4) it is reflective, and (5) it is cyclical.

However, action research - whether conducted in the traditional way or as a micro-evaluation of a task - ís not without its problems. Barkhuízen's teachers expressed a number of these - it is very time-consuming, they lacked the expertise to conduct research and their students might not be willing to participate.

Exploratory practice

Exploratory practice, then, aims to make the time that teachers and learners spend together 'pleasant and productive' and, in so doing, create the conditions forpedagogic change.
There are a number of differences between action research and exploratory research. One is the starting point - a 'problem' or, perhaps, a 'task' in the case of action research and a 'puzzle' in the case of exploratory research. Another difference lies in the methodology for the two approaches.

Practitioner Research

is research conducted by practitioners (usually teachers) in their own classroorns either acting independently or in coUaboration with otbers.
Practitioner research, however, is not likely to be published in the same academic journals as formal research, which raises the question of its status in the field of L2 classroom research as a whole

the value of practitioner research lies more in the process of conducting it than in the product of the research. Indeed, it can be questioned whether teachers engaging in practitioner research need to produce a product- in the for111 of a report or a public presentation oftheir research.

Confirmatory Research

Confirmatory studies of L2 teaching draw on theories of language teaching and learning to identify the 'variables' that can be studied. A 'variable' is a general theoretical constructo Examples of variables derived from a theory of teaching are 'production-based instruction' and 'comprehension-based instruction'. Examples derived from a theory of L2 learning are 'implicit learning' and 'explicit learning'. Some variables straddle the boundaries ofteaching/learning theory.
Data collection

The data collected in confirmatory research will vary depending on the research question. In a study such as Ellis and He it was necessary to collect data that could show whether the learners had learned the target vocabulary items.

Formal L2 Classroom Research

This hypothesis claims that L2 acquisition is facilitated when a communication problem arises that causes learners to try to resolve it through the negotiation of meaning.
Formal L2 classroom research, then, whether experimental or descriptive, aims to contribute to research-based language pedagogy.

Evidencia de lectura

Mackey and Gass (2011) Ch.1, Introduction to research, pp. 1-5.

Research
TYPES OF RESEARCH

Qualitative Research

This ethnographie report "thickly describes" (Geenz, 1973) the participation of ESL children in the daily classroom events of a mainstream first-grade classroom.

• Naturalistic and controlled observation • Subjective • Discovery oriented • Process oriented • "Soft" data • Ungeneralizable, single case studies • Assuming a dynamic reality • Close ro the data

Quantitative Research

Interaction has been argued to promote noticing of L2 form in a context crucial to learning-when there is a mismatch between the input and the learner's interlanguage (IL) grammar

• Obtrusive, involving controlled measurement • Objective and removed from the data • Verification oriented conflrmarory • Outcome-oriented • Reliable, involving "hard" and replicable data • Generalizable • Assuming a stable reality

The American Heritage College Dictionary defined research as "scholarly or scientific investigation or inquiry" or as a verb "to study (something) thoroughly"