scholarly journals Analisis Bentuk Stimulus, Dimensi Kognitif, dan Karakteristik HOTS pada Instrumen Evaluasi Mata Pelajaran IPA Karya Guru

2021 ◽  
Vol 5 (3) ◽  
pp. 197-208
Author(s):  
Fajar Okta Widarta* ◽  
Wiwit Artika
Keyword(s):  
Cognitive Process ◽  
Thinking Skills ◽  
Stimulus Form ◽  
Evaluation Instrument ◽  
Cognitive Dimension ◽  
Good Evaluation ◽  
Process Dimension ◽  
Cognitive Dimensions

The quality of the evaluation instrument describes the quality of learning in schools. Teachers must be able to plan good evaluation instruments. The quality of the evaluation instrument can be assessed from three aspects, including the stimulus, the cognitive dimension, and the characteristics of higher thinking skills (HOTS). This study aims to analyze the teacher's science subject evaluation instrument based on the form of stimulus, cognitive dimensions, and HOTS characteristics. This research is descriptive quantitative, where the data is presented as a percentage and then described. Qualitative tests on the content of the stimulus are used to group the items into a certain stimulus form. The cognitive process dimension identification sheet was developed based on Bloom's revised taxonomy. The classification of HOTS questions uses the HOTS characteristic identification criteria. The results showed that most of the questions made by the teacher did not have a stimulus, the distribution of the cognitive process dimensions of the questions was uneven, and the questions made were not HOTS. Based on the results of the analysis, it is concluded that the teacher's evaluation instrument was poor

scholarly journals TEACHERS' UNDERSTANDING AND PRACTICES IN ASSESSING HIGHER ORDER THINKING SKILLS AT PRIMARY SCHOOLS

2019 ◽  
Vol 1 (2) ◽  
pp. 110-118
Author(s):  
Elin Driana ◽  
Ernawati Ernawati
Keyword(s):  
Primary School ◽  
Cognitive Process ◽  
Higher Order Thinking ◽  
Thinking Skills ◽  
Assessment Instrument ◽  
Comprehensive Understanding ◽  
School Teachers ◽  
Primary School Teachers ◽  
Higher Order Thinking Skills

The aim of this research was to explore primary school teachers’ understanding about higher order thinking skills (HOTS), its implementation in classroom assessments, and the quality of the HOTS assessment instrument constructed by the teachers. This qualitative research that was conducted from August to December 2018 involved 10 public and private primary school teachers in Jakarta and it is surrounding areas. Data about the teachers’ understanding of HOTS and how teachers applied the assessment of HOTS were obtained through semi-structured interviews. Meanwhile, the quality of the HOTS assessment instrument constructed by the teachers was analyzed to assess its alignment with basic competencies which have become the purpose of learning and the revised Bloom’s taxonomy to determine the level of cognitive process in each item. The research results showed that the primary school teachers that participated in this research have not had a comprehensive understanding of HOTS. The majority of the HOTS items that they made were still limited to analysis in the form of multiple choice items. There were also misunderstandings about the HOTS items. In general, the HOTS instrument constructed by the primary school teachers had good content validity, but there was a difference regarding the cognitive process involved in the items the between the perception of the teachers and the perception of the expert. Teachers had the tendency to perceive the items that they have made as HOTS items, although those items were categorized as remembering and understanding. This difference in perception occurred because the teachers did not have a comprehensive understanding of HOTS yet.

Priorities of critical thinking: new paradigms of modern higher schools

2021 ◽  
pp. 14-17
Author(s):  
N.P. Sukhanova ◽  
Keyword(s):  
Critical Thinking ◽  
Cognitive Process ◽  
Modern Society ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
True Self ◽  
University Course ◽  
The University ◽  
Educated Person

Presented is philosophical analysis in issues related to the practice of introducing critical thinking into educational programs of the university. The content of the concepts “educated person”, “subject of education” is comprehended in relation to ideas about knowledge and information. Education is seen as a special tool in the creation of personality, the emphasis is on identifying critical thinking skills in the cognitive process. The mission of education is presented as a total transformation of a person, an ascent to his true self. The primary task facing a person is the education of oneself and, given the speed of transformations in modern society, the development of critical thinking is postulated as a priority goal of education. The pluralism of approaches to the implementation of critical thinking programs by domestic higher education is demonstrated. The focus is on the university course “Logic and Critical Thinking”, which is presented as a laboratory of rationality for the formation of rationality skills. By detailing the course, the idea of logic as a necessary foundation for the formation of a critical culture of thought is defended. It is concluded that the results of the study of the practice of implementing this course show an increase in the quality of thinking in general and critical thinking in particular.

Dynamics of the processes in metal machining

1998 ◽  
Vol 2 ◽  
pp. 115-122
Author(s):  
Donatas Švitra ◽  
Jolanta Janutėnienė
Keyword(s):  
High Frequency ◽  
Machine Tools ◽  
Metal Cutting ◽  
Cutting Tool ◽  
Low Frequency ◽  
Metal Cutting Machine ◽  
Cutting Machine ◽  
Metal Machining

In the practice of processing of metals by cutting it is necessary to overcome the vibration of the cutting tool, the processed detail and units of the machine tool. These vibrations in many cases are an obstacle to increase the productivity and quality of treatment of details on metal-cutting machine tools. Vibration at cutting of metals is a very diverse phenomenon due to both it’s nature and the form of oscillatory motion. The most general classification of vibrations at cutting is a division them into forced vibration and autovibrations. The most difficult to remove and poorly investigated are the autovibrations, i.e. vibrations arising at the absence of external periodic forces. The autovibrations, stipulated by the process of cutting on metalcutting machine are of two types: the low-frequency autovibrations and high-frequency autovibrations. When the low-frequency autovibration there appear, the cutting process ought to be terminated and the cause of the vibrations eliminated. Otherwise, there is a danger of a break of both machine and tool. In the case of high-frequency vibration the machine operates apparently quiently, but the processed surface feature small-sized roughness. The frequency of autovibrations can reach 5000 Hz and more.

Paepalanthus fabianeae (Eriocaulaceae): A New Microendemic Species from a Morphologically Coherent Clade

2020 ◽  
Vol 45 (4) ◽  
pp. 794-801
Author(s):  
Caroline Oliveira Andrino ◽  
Marcelo Fragomeni Simon ◽  
Jair Eustáquio Quintino Faria ◽  
André Luiz da Costa Moreira ◽  
Paulo Takeo Sano
Keyword(s):  
New Species ◽  
Iucn Red List ◽  
Phylogenetic Position ◽  
Similar Species ◽  
Infrageneric Classification ◽  
Espinhaço Range ◽  
Nuclear Its ◽  
Two Populations

Abstract—We describe and illustrate Paepalanthus fabianeae, a new species of Eriocaulaceae from the central portion of the Espinhaço Range in Minas Gerais, Brazil. Previous phylogenetic evidence based on analyses of nuclear (ITS and ETS) and plastid (trnL-trnF and psba-trnH) sequences revealed P. fabianeae as belonging to a strongly supported and morphologically coherent clade containing five other species, all of them microendemic, restricted to the Espinhaço range. Due to the infrageneric classification of Paepalanthus being highly artificial, we preferred not assigning P. fabianeae to any infrageneric group. Paepalanthus fabianeae is known from two populations growing in campos rupestres (highland rocky fields) in the meridional Espinhaço Range. The species is characterized by pseudodichotomously branched stems, small, linear, recurved, and reflexed leaves, urceolate capitula, and bifid stigmas. Illustrations, photos, the phylogenetic position, and a detailed description, as well as comments on habitat, morphology, and affinities with similar species are provided. The restricted area of occurrence allied with threats to the quality of the habitat, mainly due to quartzite mining, justifies the preliminary classification of the new species in the Critically Endangered (CR) category using the guidelines and criteria of the IUCN Red List.

MEDIATEXT IS A TOOL THAT DETERMINES THE QUALITY OF INFORMATION

2020 ◽  
Vol 6 (3) ◽  
pp. 158-164
Author(s):  
Navruza Yakhyayeva ◽  
Keyword(s):  
Functional Properties ◽  
Linguistic Features ◽  
Text Linguistics ◽  
Quality Of Information ◽  
The Creation ◽  
Linguistic Units ◽  
Scientific Classification

The quality and content of information in the article media text is based on scientific classification of linguistic features. The study of functional styles of speech, the identification of their linguistic signs, the discovery of the functional properties of linguistic units and their separation on the basis of linguistic facts is one of thetasks that modern linguistics is waiting for a solution. Text Linguistics, which deals with the creation, modeling of its structure and the study of the process of such activity, is of interest to journalists today as a science.

IMPROVEMENT OF CLASSIFICATION OF FACTORS AFFECTING THE QUALITY OF SILICON CONNECTIONS IN SEWING PRODUCTS

2019 ◽  
pp. 86-88
Author(s):  
R. H. Batirova ◽  
S. S. Tashpulatov ◽  
I. V. Cherunova ◽  
M. A. Mansurova ◽  
S. L. Matismailov
Keyword(s):  
Factors Affecting

LEARNING MATERIALS: THE “NUCLEUS” OF LANGUAGE TEACHING

2018 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Desy Damayanti ◽  
Adin Fauzi ◽  
Azizatul Mahfida Inayati
Keyword(s):  
Language Teaching ◽  
Language Teachers ◽  
Learning Materials ◽  
Authentic Materials ◽  
Authentic Texts ◽  
Radio Broadcasting ◽  
Language Classroom ◽  
Level Of Understanding

Among some components of effective language classroom, learning materials indisputably play a focal role. They improve the quality of language teaching; facilitate teachers in doing their duties, and lead students to a higher level of understanding in learning. This research aims to discuss the notion of materials in language teaching. It made use of works of literature to outline the importance of materials in language teaching, and to analyze kinds of materials, which are relevant to language teaching. The analysis resulted in the classification of materials into two broad categories namely (1) created materials, which include course book, audio materials, and video materials; and (2) authentic materials, which cover authentic texts, movie/film, radio broadcasting, television program, graphs, maps, tables, and charts. This paper serves as an invaluable resource to facilitate language teachers in selecting appropriate materials for effective language teaching.

Evaluation of staff in Healthcare Companies

2020 ◽  
Author(s):  
Troncone Raffaella ◽  
Coda Marco
Keyword(s):  
Social Context ◽  
Evaluation System ◽  
Daily Life ◽  
Good Health ◽  
Rehabilitation Services ◽  
Individual Contribution ◽  
Personnel Evaluation ◽  
Good Evaluation ◽  
The Right

Evaluation is at the basis of any social context where all individuals are simultaneously "evaluated" and "evaluators" in all areas of daily life. The goal of a good evaluation system is to encourage staff to do "Good Health" through the provision of quality prevention, diagnosis, treatment and rehabilitation services. The main reasons that lead to the evaluation of the personnel lie in the inevitable and primary importance of the human resource in achieving the corporate objectives, and by the pressing need for the quality of the service provided to the citizen, as well as the legitimate need of the employee to differentiate, clarifying its specificities and its own individual contribution to the general objectives of the company. In the working context, the "personnel evaluation" assumes a fundamental importance, if managed with the right criteria, in order to make the employee not a simple pawn to move and manage for use and consumption of the organization, but an integral part of the organization itself.

Analisis Soal Matematika Tipe Higher Order Thinking Skills (HOTS) Tingkat SMP

2020 ◽  
Vol 2 (2) ◽  
pp. 112-129
Author(s):  
Lelly Oktafiana ◽  
Iis Holisin ◽  
Himmatul Mursyidah
Keyword(s):  
Power Level ◽  
Thinking Skills ◽  
Higher Order Thinking Skills ◽  
National Examination ◽  
Class Viii ◽  
Valid Test ◽  
Grade Material ◽  
Data Collection Technique ◽  
High Level

This study aims to describe the quality of the 2018 Mathematics National Examination (UN) in the HOTS types at the junior high level in terms of the level of validity, reliability, problem differentiation power, level of difficulty and distractor. This type of research is a descriptive study. The research was conducted at SMP Muhammadiyah 4 Surabaya and SMP Negeri 13 Surabaya for students in class VIII. The data collection technique used is a test. The test was taken from the 2018 math UN questions in odd semester VIII grade material including HOTS type. The number of UN mathematics questions in 2018 in the odd semester VIII class material consisted of 12 questions with 25% including LOTS types and 75% including HOTS types. The results showed: (1) 100% valid test questions, (2) high question reliability, (3) good problem differentiation power, (4) the difficuly level of the question 77,77% categorized as moderate and 2 question 22,23% are categorized as difficult, (5) there are 2 questions with one of the answer options do not work.

An Event Quality Scale for Participatory Running Events

2020 ◽  
Vol 24 (1) ◽  
pp. 139-152 ◽  
Author(s):  
John Armbrecht
Keyword(s):  
Scale Development ◽  
Service Quality ◽  
Development Process ◽  
Factor Model ◽  
Perceived Quality ◽  
Social Aspects ◽  
Factor Solution ◽  
Quality Scale ◽  
Cognitive Dimensions

This study focuses on the perceived quality of participatory event experiences by addressing the following question: What are the important aspects of the event experience? The aim of this research is to develop and refine a scale to measure the quality of the event experience for runners at a participatory event. The objective is to combine, apply, test, and refine the existing scales to increase our understanding of the perceived quality of events among amateur running athletes. Both affective and cognitive dimensions are included in the scale. Based on seven dimensions and 36 items, a formal scale development process is adopted. The data consist of 1,923 observations collected during a participatory event with approximately 60,000 registered participants. The seven-factor model, including immersion, surprise, participation, fun, social aspects, hedonic aspects, and service quality, was gradually revised in favor of a four-factor solution: service quality, hedonic aspects, fun, and immersion. As a result, 73.1% of the variance is extracted. This study contributes to a refined scale measuring the perceived event quality of participatory events. Service quality accounts for more than half of the variance extracted. Researchers should continue to develop research on the critical experiential dimensions in an event context. Furthermore, the links between the constructs need attention. The results suggest that event organizers should evaluate their events and event portfolios based on the scale and take actions to increase the perceived quality of these events.

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