Based on the questionnaire, students responded quite well to the developed test and most of the students like this kind of multiple choice pictorial test that include picture as evaluation tool compared to the naration tests was dominated by text. The dimension of knowledge that was measured consist of factual knowledge, conceptual knowledge, and procedural knowledge. The distractor effectiveness of items with a very poor category is 1%, poor category is 1%, medium category is 4%, good category is 39%, and very good category is 55%. This test has a varying level of difficulty, item with difficult category is 23%, the medium category is 50%, and the easy category is 27%. Discrimination power of items with a very good category is 32%, 59% as good category, and 20% as sufficient category. The reliability of test has very high category with value 0,87. The validity of test was determined by CVR calculation using 8 validators (4 university teachers and 4 high school teachers) with average CVR value 0,89. The quality of test was determined by value of validity, reliability, difficulty index, discrimination power, and distractor effectiveness. Join us to learn more about this topic This. The test was developed by 22 items and tested to 64 high school students in XII grade. Genaro Quisbert will be presenting The Verbal & Pictorial Form Influence in Language Learning. Earlier, other Greeks had spoken of sacred. The name hieroglyphic (from the Greek word for sacred carving) is first encountered in the writings of Diodorus Siculus (1st century bce). Those individual signs, called hieroglyphs, may be read either as pictures, as symbols for objects, or as symbols for sounds. The product is multiple choice pictorial test. hieroglyphic writing, system that employs characters in the form of pictures. The method used is Research and Development and validation that was conducted in the preliminary studies and model development. This paper was completed and submitted in partial fulfillment of. None of the items are timed.This study aims to develop a multiple choice pictorial test as a tool to measure dimension of knowledge in chemical equilibrium subject. Jes Barron, Brad McCoy, Jakob Bruhl, John Case, John Kearby. Respondents do not need to use expressive language, but they do need near normal vision and hearing. The test has been normed so that it can be used with children with cortical disorders or other conditions affecting speech or motor coordination. The PTI-2 will be especially helpful when used with children who have difficulty with fine motor skills or a speech-language problem. Differential item functioning techniques were used to examine items for potential bias. The items were examined to ensure that little or no bias relative to gender, race, or ethnicity existed. Finally, the PTI-2 items were developed to obtain fairness with diverse groups. Evidence of validity of the PTI-2 test scores is proven for content-description validity, criterion-prediction validity, and construct-identification validity. Coefficient alphas for Verbal Abstractions, Form Discrimination, Quantitative Concepts, and Pictorial Intelligence Quotient are. Reliability was demonstrated using coefficient alpha, test-retest, and interscorer procedures. The PTI-2 provides three types of scores: percentiles, standard scores, and age equivalents. Bureau of the Census, 1997) for the entire school-age population. Standardized on 972 persons from 17 states, the data are representative of the current population of the U.S as reported in the Statistical Abstract of the United States (U.S. Quantitative Concepts ––samples an examinee's recognition of size, comprehension of number symbols, ability to count, and ability to solve simple arithmetic problems.Form Discrimination ––requires the examinee to match forms, differentiate between similar shapes, identify unfinished pictures, find embedded shapes, and reason about abstract shapes and patterns.Verbal Abstractions ––the examinee to identify pictures that (a) represent the meaning of a spoken word, (b) represent the meaning of a spoken definition of a word, and (c) that are different in form or function from a set of pictures.Administer three subtests and combine the scores to get the Pictorial Intelligence Quotient, a global index of performance to provide a multidimensional measure of g. Administration time ranges from 15 to 30 minutes.
The PTI-2 is a revision of the Pictorial Test of Intelligence (French, 1964) and is an objectively scored, individually administered test of general intelligence for both normal and disabled children ages 3-0 through 8-11 years.
0 kommentar(er)
