Jumat, 11 November 2016

Materi kelima



ASSESSING LISTENING and ASSESSING READING


OBSERVING THE PERFORMANCE OF THE FOUR SKILL
            Before focusing on listening itself, think about the two interacting concepts of performance and observation. All language users perform the acts of listening. Speaking, reading & writing. They of course rely on their underlying competence in order to accomplish these performances. When you propose to asses that person’s competence, but you observe the person’s performance.

THE IMPORTANCE OF LISTENING
            Listening has often played second fiddle to its counterpart, speaking in the standardized testing industry, a number separate oral production test are available (Test of spoken English, Oral proficiency inventory and phone pass. to name several that are described chapter 7 of this book, but it is rare to find just a listening test. on reason for this emphasis is that listening is often implied as a component of speaking. in addition the overtly observable nature of speaking renders it more empirically measurable than listening.
We therefore need to pay close attention to listening as a mode of performance for assessment in the classroom in this chapter we will begin with basic principals and types listening, than move to a survey of task that can be used to assess listening.

BASIC TYPES of LISTENING       
            Ass all with effective test, designing appropriate assessment tasks in listening begins wait the specification of objectives, or criteria those objective may be classified in term of several types of listening performance.

1. You recognize speech sounds and hold a temporary “imprint” of them in short term memory.
2. You simultaneously determine the type of speech event (monologue, interpersonal dialogue, transactional dialogue) that is being processed and attend to its context (who the speakers is location purpose)
3. You use (bottom up) listening decoding skill and /or (top-down) background schemata to bring a plausible interpretation to the message and assign a literal and intended meaning to the utterance.
4. In most cases (expect for repetition task, which involve short-term memory only)

            Each of these stages represents a potential assessment objective:
 Comprehending of surface structure elements such as phonemes word intonation, or a grammatical category
Ø
 understanding of pragmatic context
Ø
 determining meaning of auditory input
Ø
 developing the gist, a global or comprehensive understanding
Ø
            From these stages we can derive four commonly identified types of listening performance, each of which comprises a category within which to consider assessment tasks and procedures.
1. intensive
2. Responsive
3. selective
4. extensive

INTENSIV LISTENING
            Once you have determined objectives, your next step is to design the task including making decisions about how you will elicit performance and how you will expect the test-taker to respond. We will look at tasks that range from intensive listening performance, such as minimal phonemic pair recognition to extensive comprehension of language in communicative context. The focus in this section is on the micro skill of intensive listening.

Recognizing Phonological and Morphological Elements
            A typical form of intensive listening at this level is the assessment of recognizing of phonological and morphological elements of language. A classic test task gives a spoken stimulus and asks test-takers to identify the stimulus from two or more choices.

PARAPHRASE RECOGNITION
            The next step up on the scale of listening comprehension micro skills is words, phrases and sentences which are frequently assessed by providing a stimulus sentences and asking the test-taker to choose the correct paraphrase from a number of choices.

RESPONSIVE LISTENING
            A question and answer format can provide some interactivity in these lower end listening tasks. The test-taker’s response is the appropriate answer to a question.

SELECTIVE LISTENING
            A third type of listening performance is selective listening in which the test-taker listens to a limited quantity of aural input and must discern within it some specific information. A number of techniques have been used that require selective listening.

Listening Cloze
            Listening cloze tasks (sometimes called cloze dictations or partial dictations) require the test-taker to listen to a story, monologue, on conversation and simultaneously read the written text in which selected words or phrases have been deleted. Cloze procedure is most commonly associated with reading only (see chapter 9). In its generic form, the test consists of a passage in which every nth word (typically every seventh word) is deleted and the text-taker is asked to supply an appropriate word. in a listening cloze task, test-taker see a transcript of the passage that they are to listening to and fill in the blanks with the words or phrases that they hear.

Information Transfer
            Selective listening can also be assessed through an information transfer technique in which aurally processed information must be transferred to a visual representation, such as labeling a diagram, identifying an element in a picture, completing a form, or showing routes on a map.

SENTENCE REPETITION
            Sentence repetition is far from a flawless listening assessment task. buck (2001 p. 79) noted that that such tasks “are not just tests of listening, but tests of general oral skills”. Further, this tasks may tests only recognition of sounds, and it can easily be contaminated by lack of short-term memory ability, thus invalidating it as an assessment toning comprehension error from an oral production error. therefore, sentence repetition tasks should be used with caution.


EXTENSIVE LISTENING
            Drawing a clear distinction between any two of the categories of listening referred to hear is problematic, but perhaps the fuzziest division is between selective and extensive listening. As we gradually move along the continuum from smaller to larger stretches of language, and from micro- to macro skill of listening. the probability of using more extensive listening task increases.

Assessing Reading Proficiency

            Reading ability is very difficult to assess accurately. In the communicative competence model, a student's reading level is the level at which that student is able to use reading to accomplish communication goals. This means that assessment of reading ability needs to be correlated with purposes for reading.

Reading Aloud

            A student's performance when reading aloud is not a reliable indicator of that student's reading ability. A student who is perfectly capable of understanding a given text when reading it silently may stumble when asked to combine comprehension with word recognition and speaking ability in the way that reading aloud requires.
            In addition, reading aloud is a task that students will rarely, if ever, need to do outside of the classroom. As a method of assessment, therefore, it is not authentic: It does not test a student's ability to use reading to accomplish a purpose or goal.
            However, reading aloud can help a teacher assess whether a student is "seeing" word endings and other grammatical features when reading. To use reading aloud for this purpose, adopt the "read and look up" approach: Ask the student to read a sentence silently one or more times, until comfortable with the content, then look up and tell you what it says. This procedure allows the student to process the text, and lets you see the results of that processing and know what elements, if any, the student is missing.

 

 

Comprehension Questions

            Instructors often use comprehension questions to test whether students have understood what they have read. In order to test comprehension appropriately, these questions need to be coordinated with the purpose for reading. If the purpose is to find specific information, comprehension questions should focus on that information. If the purpose is to understand an opinion and the arguments that support it, comprehension questions should ask about those points.
            In everyday reading situations, readers have a purpose for reading before they start. That is, they know what comprehension questions they are going to need to answer before they begin reading. To make reading assessment in the language classroom more like reading outside of the classroom, therefore, allow students to review the comprehension questions before they begin to read the test passage.
            Finally, when the purpose for reading is enjoyment, comprehension questions are beside the point. As a more authentic form of assessment, have students talk or write about why they found the text enjoyable and interesting (or not).

Authentic Assessment

            In order to provide authentic assessment of students' reading proficiency, a post-listening activity must reflect the real-life uses to which students might put information they have gained through reading.
  • It must have a purpose other than assessment
  • It must require students to demonstrate their level of reading comprehension by completing some task
            To develop authentic assessment activities, consider the type of response that reading a particular selection would elicit in a non-classroom situation. For example, after reading a weather report, one might decide what to wear the next day; after reading a set of instructions, one might   repeat them to someone else; after reading a short story, one might discuss the story line with friends.
            Use this response type as a base for selecting appropriate post-reading tasks. You can then develop a checklist or rubric that will allow you to evaluate each student's comprehension of specific parts of the text. See Assessing Learning for more on checklists and rubrics.


Materi keempat



Standardized Test
            A standardized test is any form of test that (1) requires all test takers to answer the same questions, or a selection of questions from common bank of questions, in the same way, and that (2) is scored in a “standard” or consistent manner, which makes it possible to compare the relative performance of individual students or groups of students. While different types of tests and assessments may be “standardized” in this way, the term is primarily associated with large-scale tests administered to large populations of students, such as a multiple-choice test given to all the eighth-grade public-school students in a particular state, for example.
            In addition to the familiar multiple-choice format, standardized tests can include true-false questions, short-answer questions, essay questions, or a mix of question types. While standardized tests were traditionally presented on paper and completed using pencils, and many still are, they are increasingly being administered on computers connected to online programs (for a related discussion, see computer-adaptive test). While standardized tests may come in a variety of forms, multiple-choice and true-false formats are widely used for large-scale testing situations because computers can score them quickly, consistently, and inexpensively. In contrast, open-ended essay questions need to be scored by humans using a common set of guidelines or rubrics to promote consistent evaluations from essay to essay—a less efficient and more time-intensive and costly option that is also considered to be more subjective. (Computerized systems designed to replace human scoring are currently being developed by a variety of companies; while these systems are still in their infancy, they are nevertheless becoming the object of growing national debate.)
            While standardized tests are a major source of debate in the United States, many test experts and educators consider them to be a fair and objective method of assessing the academic achievement of students, mainly because the standardized format, coupled with computerized scoring, reduces the potential for favoritism, bias, or subjective evaluations. On the other hand, subjective human judgment enters into the testing process at various stages—e.g., in the selection and presentation of questions, or in the subject matter and phrasing of both questions and answers. Subjectivity also enters into the process when test developers set passing scores—a decision that can affect how many students pass or fail, or how many achieve a level of performance considered to be “proficient.” For more detailed discussions of these issue, see measurement error, test accommodations, test bias and score inflation.
            Standardized tests may be used for a wide variety of educational purposes. For example, they may be used to determine a young child’s readiness for kindergarten, identify students who need special-education services or specialized academic support, place students in different academic programs or course levels, or award diplomas and other educational certificates. The following are a few representative examples of the most common forms of standardized test:
  • Achievement tests are designed to measure the knowledge and skills students learned in school or to determine the academic progress they have made over a period of time. The tests may also be used to evaluate the effectiveness of a schools and teachers, or identify the appropriate academic placement for a student—i.e., what courses or programs may be deemed most suitable, or what forms of academic support they may need. Achievement tests are “backward-looking” in that they measure how well students have learned what they were expected to learn.
  • Aptitude tests attempt to predict a student’s ability to succeed in an intellectual or physical endeavor by, for example, evaluating mathematical ability, language proficiency, abstract reasoning, motor coordination, or musical talent. Aptitude tests are “forward-looking” in that they typically attempt to forecast or predict how well students will do in a future educational or career setting. Aptitude tests are often a source of debate, since many question their predictive accuracy and value.
  • College-admissions tests are used in the process of deciding which students will be admitted to a collegiate program. While there is a great deal of debate about the accuracy and utility of college-admissions tests, and many institutions of higher education no longer require applicants to take them, the tests are used as indicators of intellectual and academic potential, and some may consider them predictive of how well an applicant will do in postsecondary program.
  • International-comparison tests are administered periodically to representative samples of students in a number of countries, including the United States, for the purposes of monitoring achievement trends in individual countries and comparing educational performance across countries. A few widely used examples of international-comparison tests include the Programme for International Student Assessment (PISA), the Progress in International Reading Literacy Study (PIRLS), and the Trends in International Mathematics and Science Study (TIMSS).
  • Psychological tests, including IQ tests, are used to measure a person’s cognitive abilities and mental, emotional, developmental, and social characteristics. Trained professionals, such as school psychologists, typically administer the tests, which may require students to perform a series of tasks or solve a set of problems. Psychological tests are often used to identify students with learning disabilities or other special needs that would qualify them for specialized services.
Reform
            Following a wide variety of state and federal laws, policies, and regulations aimed at improving school and teacher performance, standardized achievement tests have become an increasingly prominent part of public schooling in the United States. When focused on reforming schools and improving student achievement, standardized tests are used in a few primary ways:
  • To hold schools and educators accountable for educational results and student performance. In this case, test scores are used as a measure of effectiveness, and low scores may trigger a variety of consequences for schools and teachers. For a more detailed discussion see high-stakes test.
  • To evaluate whether students have learned what they are expected to learn, such as whether they have met state learning standards. In this case, test scores are seen as a representative indicator of student achievement.
  • To identify gaps in student learning and academic progress. In this case, test scores may be used, along with other information about students, to diagnose learning needs so that educators can provide appropriate services, instruction, or academic support.
  • To identify achievement gaps among different student groups, including students of color, students who are not proficient in English, students from low-income households, and students with physical or learning disabilities. In this case, exposing and highlighting achievement gaps may be seen as an essential first step in the effort to educate all students well, which can lead to greater public awareness and changes in educational policies and programs.
  • To determine whether educational policies are working as intended. In this case, elected officials and education policy makers may rely on standardized-test results to determine whether their laws and policies are working or not, or to compare educational performance from school to school or state to state. They may also use the results to persuade the public and other elected officials that their policies are in the best interest of children and society.


Kamis, 03 November 2016

materi ketiga

DESIGNING CLASSROOM LANGUAGE TEST

Test Types

The first task you face in designing a test for your students is to determine the purpose for the test. Defining your purpose will help you choose the right kind of test and it will also help you to focus on the specific objectives of the test. Two types to create as a classroom teacher – language aptitude tests and language proficiency tests, and three types that you will almost certainly need to create – placement test, diagnostic tests, and achievement tests.

Language Aptitude Tests

A language aptitude test is designed to measure capacity or general ability to learn a foreign language and ultimate success in that undertaking. Language aptitude tests are ostensibly designed to apply to the classroom learning of any language.

Task in the modern language aptitude test
1. Number learning : Examinees must learn a set of numbers through aural input and then discriminate different combination of those numbers.
2. Phonetic script : Examinees must team a set of correspondences between speech sounds and phonetic symbols.
3. Spelling dues : Examinees must need words that are spelled some what phonetically
4. Word in sentence : Examinees are given a key word in a sentence and are then asked to select a word in second sentence that performs the same grammatical action as the key word.
5. Paired associates : Examinees must quickly team a set of vocabulary words from another language and memorize their English meaning.

Proficiency Tests

A proficiency test is not limited to any one course, curriculum, or single skill in the language, rather, is tests overall ability. Proficiency tests have traditionally consisted of standardized multiple. Choice items on grammar vocabulary, reading comprehension and aural comprehension. Some times also writing is added.
Proficiency test are almost always summative and norm – referenced. For example test of English as a foreign language (TOEFL) produced by the educational testing service.

Placement Tests

Certain proficiency tests can act in the role of placement tests, the purpose of which is to place a student into a particular level or section of language curriculum or school. Placement tests come in many varieties; Assessing comprehension and production, responding through written and oral performance, ended and limited responses, selection (multiple - choice) and gap-filling formats, depending on the nature of a program and its needs.

Diagnostic Tests

A diagnostic tests is designed to diagnose specified aspects of a language. A test in pronunciation, for example. Might diagnose the phonological features of English that are difficult for learners and should there fore become part of a curriculum.
There is also a fine line of difference between a diagnostic test and a general achievement test. Achievement test analyze the extent to which students have acquired language features that have already been taught, diagnostic tests should elicit information on what students need to work on in the future. In a curriculum that has a form – focused phase, for example, a diagnostic test might offer information about a learner’s acquisition of verb tense, modal auxiliaries, definite articles, relative clause and the like.

Achievement Tests

An achievement test is related directly to classroom lessons, units, or even a total curriculum achievement tests are (or should be) limited to particular material addressed in curriculum within a particular time frame and are offered a course has focused on the objectives in question.
Achievement tests are often summative because they are administered at the end of a unit or term of study. The specifications for an achievement test should be determined by :
• The objectives of the lesson, unit, or course being assessed
• The relative importance (or weight) assigned to each objective
• The tasks employed in classroom lessons during the unit of time.

Achievement tests range from five or ten – minute quizzes to three hour final examinations, with an almost in finite variety of item types and formats. Here is the outline for a midterm examination offered at the high intermediate level of an intensive English program in the US