Senin, 04 Agustus 2014

Formal Assessment vs Informal Assessment



Formal assessment vs Informal assessment

Formal assessment
Formal assessment uses formal tests or structured continuous assessment to evaluate a learner's level of language. It can be compared to informal assessment, which involves observing the learners' performance as they learn and evaluating them from the data gathered.
Example
At the end of the course, the learners have a final exam to see if they pass to the next course or not. Alternatively, the results of a structured continuous assessment process are used to make the same decision.
In the classroom
Informal and formal assessments are both useful for making valid and useful assessments of learners' knowledge and performance. Many teachers combine the two, for example by evaluating one skill using informal assessment such as observing group work, and another using formal tools, for example a discrete item grammar test.
Kind of test :
·         Multiple-choice exam
·         Essays
·         Short-answer or problem-solving exam
·         Lab report
·         Research paper
·         Performance-based ("authentic") - interpreting a piece of music, writing a computer program, constructing a three-dimensional model of a scientific concept, etc.
·         Oral Presentations
·         Comprehensive portfolios

Informal Assessment
An informal assessment is a method of measuring an individual's performance by casually watching their behavior or using other informal techniques. Informal assessments are different from formal assessments such as standardized tests or graded formal presentations because the graded individual is less aware of the assessment in progress.
Example
The teacher has carried out informal assessment of the learners during speaking activities throughout the course by keeping notes about how well individuals are doing in speaking and uses the data gathered to evaluate the learners at the end of the course.
In the classroom
Informal and formal assessments are both useful for making valid and useful assessments of learners' knowledge and performance. Many teachers combine the two, for example by evaluating one skill using informal assessment such as observing group work, and another using formal tools, for example a discrete item grammar test.
Kind of test :
"Minute Essays" - at the end of a class/unit, students take 5 minutes to write about what they have learned, and how it relates to a learning objective
"Peer Teaching" - after a short lecture about a new concept, have students work in pairs and explain that concept to each other
"Question Time" - students are given an index card and asked to record two questions they have about the material covered in lecture that day/week. Allow time in the next class period to respond to some of the more common questions
"5 Minute Quiz" - at the beginning of class, give students one or two questions over material covered in the previous class session. Discuss answers and do a show of hands to see how many understand the concepts.

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