497C0061 康莉筠 Summary The meaning of assessment is how much language students learn. The rage about assessment is very wide. It’s refers to the act of collecting information and making judgments about a language learner’s knowledge of a language and ability to use it. Some people consider that “testing” and “assessment” to be synonymous. It is departed two assessments: “proficiency assessment” which is concerned with measuring a person’s general ability, typically for gatekeeping decisions, and “achievement assessment” which focuses on determining what has been learned as part of a specific program of instruction, usually for assigning marks. The fundamental issues in Language assessment are “construct”, “test method” and “Validation”. Construct refers to what is being inferred on the basis of test scores; Methods is the systematic procedures set out for collection information and making judgments for a particular assessment event; Validation is score. There are three sub-types of Validation that are content validity, criterion-related and construct validity. There are many trends about Language Assessment and Language Teaching. There are “Washback”, “Alternative assessment”, and “Outcomes-based Assessment”. Washback exercise a negative influence due to the temptation for teachers to spend time on activities that will help students to succeed in the test and it effects may very significantly according to individual teacher characteristics. The Alternative assessment methods using include Observation, Portfolios, and Self-Assessment. Observation: Information observation of learners’ language use is one of the most widely used methods of assessment in language classrooms. Portfolios: it’s identified three types of portfolios: showcase, documentation and 497C0061 康莉筠 evaluation Self-Assessment: it involves learners in making judgments of their language ability and achievement of learning goals and objectives. Comments After I read this article, I understand there have many types of assessments. And each type has each function. In my opinion, assessments are very important because we can depend on the assessments to know whether students understand everything in the class or not. And if teacher give students assessments, students will be encourage study more to enhance their ability and get a good grade in language. Most of students don’t like assessment, but that is useful for learning language.