Numerical Ability Research Articles

Problem-based Learning Model Assisted by Interactive Animation Videos on Numeracy Ability in Spatial Building Materials

Students in the era of school digitalization need numeracy skills. Numeracy ability is related to solving a problem. The Problem-based Learning (PBL) model is suitable for solving a problem with the help of interactive animated videos. This study aims to determine whether the PBL model assisted by interactive animated videos influences students' numeracy abilities. The research method used is quantitative in the form of an actual experiment. The sample in this study was students in class VIIB and VIIC, who were chosen randomly. The data collection techniques used are documentation and tests. The data analysis techniques used are normality test, homogeneity test and independent sample test. The research results show that the calculated t value > t table where t calculated = 8.132 and t table = 1.697. This means there is a significant difference in the average student numeracy ability between the experimental and control groups. The PBL model was assisted by interactive animated videos in solving questions on spatial building materials. Students were less able to analyze the information presented, less able to interpret the data collection, and not yet able to make conclusions.

Implementation of the Class 6 Teaching Campus Program to Improve Students' Literacy and Numeracy Abilities at SMPN 2 Lenek

This service is motivated by a Ministry of Education and Culture, Research and Technology program, namely Independent Learning Campus (MBKM) through Teaching Campus activities. The Teaching Campus was introduced and implemented in 2020; now, it has reached 6. The Teaching Campus program aims to open up space for students from various tertiary institutions to assist the learning process from various schools in Indonesia, which are in the 3T areas (Disadvantaged, Frontier, and Outermost). One of the schools where the 6 Teaching Campus program is implemented is SMPN 2 Lenek. The program's scope that students have implemented during assignments is to help improve students' abilities in literacy and numeracy, assist teachers in improving the quality of learning through technological and administrative adaptation assistance, and develop students' character. The results obtained while implementing the 6 Teaching Campus activity program positively impacted students' numeracy literacy skills, character development, and teachers' abilities to adapt to technology. Students become more fluent in reading and understanding the contents of the books they read, they get used to being disciplined and responsible for the tasks given, and teachers use technology to create learning media in the learning process.

Kontribusi Mahasiswa Kampus Mengajar Angkatan 6 Dalam Meningkatkan Kemampuan Literasi dan Numerasi Siswa di SDN 8 Cakranegara

Literacy and numeracy skills are basic competencies that every student must have in order to learn well and serve as a foundation of knowledge for learning in higher classes. Literacy skills are not limited to just the ability to read, but also include the ability to analyze a reading text and understand its meaning and concepts. Meanwhile, numeracy abilities include skills in applying mathematical concepts to solve practical problems in various situations in everyday life. The campus teaching program at elementary school 8 Cakranegara aims to help the school in the learning process, especially in the areas of literacy and numeracy. The method used in this service starts from stage (1) Pre-activity, namely debriefing; (2) Observation of placement schools; (3) Prepare an activity program design; (4) Conducting communication forums and school coordination; (5) Carry out the agreed work program and (6) Evaluate the implementation of activities. The target of this service activity is all students in elementary school 8 Cakranegara. To improve students' literacy and numeracy skills, researchers implemented several work programs, including Saturday storytelling programs, calistung tutoring, using learning media during the teaching and learning process, and implementing contextual learning. These programs have a positive impact on the school environment, especially in terms of improving the literacy and numeracy skills of students at elementary school 8 Cakranegara

Efforts to Improve the Quality of Schools Based on the Analysis of Educational Reports

The objective of this study was to examine school quality report cards in order to enhance the standard of education. This study employs descriptive qualitative methodologies, which involve analysing data or documentation, doing observations, and conducting interviews. Data collecting methods encompassed interviews, observation, and documentation. The participants in this study included the principal, vice principal, school treasurer, three teachers, and five studentss, who provided information. In addition, the employed data analysis technique is comprised of data reduction, data collecting, data display, and conclusion. The findings of this study suggest that the implementation of school report cards or education report cards can enhance the overall quality of schools. The indicators on the quality report card that can enhance the quality of school education include the quality and pertinence of student learning outcomes, which are categorised as satisfactory and progressing in relation to students' reading skills, numeracy abilities, and character dimensions. Consequently, there is a positive correlation between pupils' proficiency in literacy and the overall quality of education, including numeracy and character development. The school's quality is directly proportional to the pupils' level of numeracy skills and character. Schools must consistently aim for high-quality student learning outcomes, necessitating changes in all areas that contribute to student achievement.

KESIAPAN GURU DALAM MELAKSANAKAN PEMBELAJARAN BERDIFERENSIASI PADA PENINGKATAN KEMAMPUAN NUMERASI SISWA SD/MI DI LOMBOK TENGAH

<p><em>Observation results show that teachers can carry out initial assessments but have not been able to design learning strategies that suit students' learning needs. Therefore, it is necessary to carry out research regarding teacher readiness in implementing differentiated learning to improve students' numeracy abilities. This research is a quantitative descriptive study that presents conclusions based on statistical presentation. This research was carried out by surveying 16 elementary/MI schools in North Batukliang, Pujut, and Batukliang Districts which are target schools for the SAC (All Smart Children) program from INOVASI. The research subjects were 32 SD/MI teachers consisting of 2 teachers in each educational unit, namely class I and IV teachers who had implemented the principles of an independent curriculum in learning. The results of the research show that elementary/MI teachers in Central Lombok are ready and able to carry out differentiated learning that focuses on improving students' numeracy skills but still requires improvement in several aspects of each achievement indicator that has been determined.</em></p><p><em> </em></p>

Video Support in Problem-Based Learning to Facilitate of Elementary Students' Numeracy Abilities Improvement

The problem of this research is the low numeracy skills of the fifth grade students of elementary school. Because of that, this study aims to examine the implementation of Problem-Based Learning (PBL) with video media to improve the numeracy skills of elementary school students. The approach is qualitative with the type of classroom action research (CAR). The research subjects were 18 students and one teacher of the fifth grade of elementary school. This research was conducted in two cycles on the material for solving math word problems. Each cycle is completed in two learning meetings. Research data was obtained through observation techniques, tests, and documentation. The data analysis procedures used are condensation, data presentation, and conclusion. The results showed that the learning process using video-assisted PBL showed changes in learning focus, learning activities, engagement, interaction, and collaboration in solving problems. The students' numerical abilities category has increased from 61% of students in the high and medium categories in Cycle I to 89%.Thus, implementing the PBL learning model assisted by video media can improve the learning process and students' numeracy abilities in solving math word problems in the fifth grade of elementary school. The implication is that relevant learning media should support the PBL learning model. Implementing PBL assisted by video media needs to be used as an alternative to overcoming the problem of low students' numeracy skills in elementary schools.

Software GeoGebra: As an Assistance to the Guided Inquiry Model in Improving Students' Numeracy Skills

Students' numeracy skills are still low because mathematics is presented abstractly. Moreover, teachers are less attractive in packaging the learning models and media used, and the application of learning is still conventional and less interactive. The aim of this research is to testThe influence of the guided inquiry model assisted by GeoGebra software on the numeracy abilities of class IV students. The research method is quantitative with a quasi-experimental design with a Non-Equivalent Control Group Design. The study population was 76 students, with sample determination using saturated sampling techniques, 38 students as the control class and 38 students in the experimental class who would be given learning using the guided inquiry model assisted by GeoGebra software. Data was collected using a test method in the form of descriptions obtained after 5 treatments. The instrument uses a set of tests in the form of descriptions. Data analysis techniques use descriptive statistics and inferential statistics (t-test). The results of hypothesis testing showed that the average score of the experimental group was greater than the average score gain of the control group. Based on the results of the data analysis, it can be concluded that there is a significant influenceguided inquiry model assisted by GeoGebra software on the numeracy abilities of class IV students. So, learning activities using GeoGebra software can help to visualize mathematical concepts which can improve students' numeracy skills.

Increasing student numeracy ability through learning e-module statistics integrated with flipbook and augmented reality

Abstract: This research was motivated by the low numeracy of students in statistics courses, which contradicts the importance of numeracy. For this reason, an integrated statistics e-module with a flipbook and augmented reality was developed with the aim that, through learning using this e-module, it can improve student numeracy. The use of flipbooks and augmented reality programs as an effort to integrate knowledge, pedagogy, and technology in an effort to improve numeracy. This research used quantitative methods, with the subjects being 58 students in statistics courses. The paired two-sample t-test technique was used to analyze the increase in numeracy through e-module learning. The data were analyzed with the help of the SPSS 21 for Windows program. The research results showed that there was an increase in student numeracy after using the e-module, with a significance value of 0.00 < 5% with t = -5.23> -t0.05, so learning using the statistics e-module integrated with flipbooks and augmented reality can improve student numeracy.
 Keywords: Numeracy; Integrated E-module, Statistic.

IMPROVING STUDENT’S SCIENCE NUMERATION CAPABILITY THROUGH THE IMPLEMENTATION OF PBL MODEL BASED ON LOCAL WISDOM

This research aims to analyze the implementation of a PBL model based on local wisdom can improve science numeracy skills as well as evaluating and reflecting on the implementation of a PBL model based on local wisdom can improve learning activities. This research is classroom action research with research subjects in the VA class students of SDN 1 Dajan Peken Semester 1 of the 2023/2024 academic year and the research objects is science numeracy abilities and students' learning activities. This research was carried out in 2 cycles where each cycle consisted of planning, implementation, observation and reflection stages. Science numeracy ability data was collected using written tests referring to the Minimum Competency Assessment question model, while student learning activities were collected using observation sheets. This classroom action research to be successful and the cycle can be stopped, if it meets the following criteria: (a) the average value of science numeracy, absorption capacity, and percentage of completion respectively is at least 70.00; 70.00% and 85%; (b) minimally active student learning activities. If one or both of the success criteria above are not met, then the action research continues to the next cycle. Research data was analyzed descriptively qualitatively. The research results showed that: (1) in the initial reflection activity, the average science numeracy score was 62.94; absorption capacity 62.94%, and completion percentage 61.76%; (2) in cycle I, the average science numeracy score was 71.76; absorption capacity 71.76% and completion percentage 74.47%; and (3) in cycle II, the average science numeracy score was 77.06; absorption capacity 77.06% and completion percentage 88.24%. Classroom action research has met the success criteria in 2 cycles. Conclusion, the implementation of PBL model based on local wisdom can improve students' science numeracy skills and learning activities.

Kepraktisan dan Keefektifan Penggunaan E-LKPD Konteks Sosial Budaya Berbantuan Workbook GeoGebra terhadap Kemampuan Numerasi Peserta Didik pada Materi Limas

Numeracy is a person's ability to implement mathematics in the home, work and community environments. This research aims to measure the practicality and effectiveness of using E-LKPD in a socio-cultural context assisted by GeoGebra workbooks in improving students' numeracy skills in pyramid material. The type of research used was a quasi-experiment (Quasi-experiment) with research subjects 21 class VIII students at SMPN 1 Kalisat Jember. The practicality of E-LKPD is assessed from the results of student response questionnaires, while the effectiveness of E-LKPD is assessed from the results of students' numeracy ability tests. The use of E-LKPD is said to be practical if the average percentage of students' questionnaire responses is at least in the practical category, and effective if students' numeracy skills are at least in the medium category. Based on the practicality analysis, the results of the student response questionnaire regarding the use of E-LKPD obtained a percentage of 81.67% or were in the practical category. In addition, the use of E-LKPD shows an increase in students' numeracy skills on all numeracy indicators. This can be seen based on the results of the numeracy ability test which obtained an N-Gain score of 0.51 or at a medium effectiveness level. Therefore, the use of E-LKPD in a socio-cultural context with the help of GeoGebra workbooks is practical and effective for improving students' numeracy skills, especially in learning surface area and volume of pyramids.

PENGGUNAAN MODEL REALISTIC MATHEMATICS EDUCATION DALAM MENINGKATKAN KEMAMPUAN NUMERASI PADA SISWA KELAS V SD 1 PEGANJARAN

This study aims to find out that learning using the Realistic Mathematics Education model can improve the numeracy skills of fifth grade students at SD 1 Peganjaran. Students have low numeracy skills in learning mathematics. This can be seen from the pre-cycle results using knowing and applying numeracy cognitive levels with 6 students who complete with a percentage of 31.58% and students who do not complete as many as 13 students with a percentage of 68.42%. This research includes classroom action research conducted at SD 1 Peganjaran. The subject consisted of 19 students, including 12 male students and 7 female students. Data collection techniques using test techniques, observation, interviews and documentation. Analysis of the data used using quantitative and qualitative data. Based on the results of the research, the results of the evaluation test in cycle I completed 13 students with a percentage of 68.42% (medium numeracy ability) and experienced an increase in cycle II with 19 students who completed 100% (high numeracy ability). The results of this study can be concluded that the Realistic Mathematics Education model can improve students' numeracy skills.

Analisis Kemampuan Literasi Numerasi Pasca Pembelajaran Daring Selama Pandemi Covid-19 Pada Siswa Sekolah Dasar Di Indramayu

This study aims to (1) analyze the Numerical Literacy skills of post- online learning elementary school students during the COVID-19 pandemic; (2) describes the obstacles and obstacles that occurred when implementing online learning during the COVID-19 pandemic. The research subjects were Grade III and V Elementary School Students at SDN 02 and 05 Eretan Kulon, Kandanghaur District, Indramayu Regency, Academic Year 2022-2023. The research method used is a quantitative descriptive approach with data collection techniques namely written test questions and interviewers.. The data analysis technique uses descriptive statistical tests to measure the Numerical Literacy ability of elementary school students. The results showed that the Numerical Literacy ability of the upper grade students (grade V) of SDN 2 Eretan Kulon was that of the 43 students who took the numeracy literacy test, 5 students (11.63%) got an A score, 14 students (32) got a B grade. .56%), C grades were achieved by 14 students (32.56%), D grades were 10 students (23.25%). Of the 45 students who took the lower grade numeracy literacy test (class III), none got an A, 6 students (13.33%) got a B, 5 students (11.11%) got a C, and There are 34 students (75.56%) of D grades. And the Numerical Literacy ability of SDN 5 Eretan Kulon Upper class students (grade V) was of the 45 students who took the class V numeracy literacy test, not those who received grades A and B, Score C was achieved by 2 students (7.7%), Score D there are 24 students (92.3%). The population of 22 students who took the class III numeracy literacy test overall received a D score of 22 students (100%).

Understanding Cognitive Deficits in People with High Blood Pressure.

High blood pressure is associated with an elevated risk of dementia. However, much less is known about how high blood pressure is related to cognitive deficits in domains including episodic memory, semantic verbal fluency, fluid reasoning, and numerical ability. By analyzing data from 337 participants (57.39% female) with a history of clinical high blood pressure diagnosis with a mean age of 48.78 ± 17.06 years and 26,707 healthy controls (58.75% female) with a mean age of 45.30 ± 15.92 years using a predictive normative modeling approach and one-sample t-tests, the current study found that people with high blood pressure have impaired immediate (t(259) = -4.71, p < 0.01, Cohen's d = -0.08, 95% C.I. [-0.11, -0.05]) and delayed word recall (t(259) = -7.21, p < 0.01, Cohen's d = -0.11, 95% C.I. [-0.15, -0.08]) performance. Moreover, people with high blood pressure also exhibited impaired performance in the animal naming task (t(259) = -6.61, p < 0.0001, Cohen's d = -0.11, 95% C.I. [-0.15, -0.08]), and number series (t(259) = -4.76, p < 0.01, Cohen's d = -0.08, 95% C.I. [-0.11, -0.05]) and numeracy tasks (t(259) = -4.16, p < 0.01, Cohen's d = -0.06, 95% C.I. [-0.09, -0.03]) after controlling for demographic characteristics. Clinicians and health professionals should consider including these tasks as part of the neuropsychological assessment for people with high blood pressure, to detect their cognitive deficits. Moreover, they should also come up with ways to improve cognitive performance in people with high blood pressure.

Implementation of the Teams Games Tournament (TGT) Learning Model Assisted with Lost Card Media to Improve the Numeration Abilities of Class I Students in Primary Schools

This research aims to describe the application of the Teams Games Tournament (TGT) learning model assisted by Missing Card media to improve the numeracy skills of Class I students in elementary schools. The subjects of this research were 24 grade 1 students at SD Negeri 078/I Teluk Ketapang. This research is classroom action research (PTK). Observation, interviews, tests, and documentation were obtained from this research data. The results of research that implemented the Teams Games Tournament learning model assisted by Lost Card media showed an increase in students' numeracy skills as indicated by recapitulation data which was guided by indicators of class I students' numeracy abilities. The percentage of students' numeracy abilities in cycle II reached 79.16%. there was an increase in numeracy ability, which in the pre-cycle was 29.16%. and cycle I reached 59.09%.

How Important of Students' Literacy and Numeracy Skills in Facing 21st-Century Challenges: A Systematic Literature Review

Literacy Numeracy skills (LNS) are fundamental for facing global challenges in the 21st century. LNS can help people achieve their goals. However, there has not been a thorough study on literacy and numeracy research. To improve the quality of literacy and numeracy research, researchers must study much literature for further analysis. This research aims to analyze students' literacy and numeracy skills in facing 21st-century challenges. The research method used is the Systematic Literature Review to read 27 documents by searching for the keywords "literacy", "numeracy", and “Literacy and Numeracy”. This type of research is library research with the stages of determining research questions, searching literature, selecting articles, reading full papers, making abstractions, and conducting analysis. The data analysis technique used is content analysis. The study results show that the dominant research methodology used is quantitative; the instruments often used are tests and assessments. The chief field is mathematics; the overall educational level is junior high school and early childhood education. Some motivational results research related to literacy and numeracy skills includes digital competencies, learning videos, and games, effectively improving literacy and numeracy skills. Furthermore, not all learners have strong reading and numeracy abilities. A strong recommendation for further research is to develop learning media based on local wisdom using the Android platform. In addition, researchers must embed emergent literacy in the design and case study of didactically and pedagogically oriented research.

College student interest in personal finance education

This study investigates demand for investing in financial literacy while in college using survey responses from a cross-section of students at a medium-size, private university. Results indicate that student interest in personal finance education is largely a function of perceived return, time cost, financial independence, and gender where female students have relatively more interest. Income, patience in consumption, credit experience, numerical ability, and other factors are not consistently significant to demand. The results support offering learning opportunities for individual personal finance topics in addition to a personal finance course.

Upaya Meningkatkan Kemampuan Berhitung Melalui Metode Bermain Kartu Angka pada kelas Venus KB Budi Mulia Al Bayaan

This classroom action research aims to (1) describe efforts to develop children's numeracy skills through the method of playing number cards (2) describe improving the learning process in children's numeracy skills through the method of playing number cards. The subjects in this research were students from the Venus KB Budi Mulia Al Bayaan group for the 2022/2023 academic year. This research is collaborative between researchers and class teachers. The data is used to determine the increase in children's numeracy skills and to understand the learning process through number card games through observation and field notes. The data analysis technique uses descriptive qualitative with interactive analysis based on the results of observations of learning activities and the results of actions that have been taken. The results of this research show that there is a significant increase in children's numeracy skills in the learning process using the number card method. Based on this, it can be seen from the child's abilities which include two indicators, namely counting number cards and counting number cards 1 -10. Before the action was carried out, the child's numeracy ability value was 13%, after the action in cycle I was carried out it increased to 75%, and at the end of the action in cycle II it increased to 95%. This research concludes that the application of the number card method in learning at the Budi Mulia Al Bayaan KB can improve children's numeracy skills.

Numerical cognitive reflection, but not verbal cognitive reflection, moderates the association between trait anxiety and affective decision‐making

AbstractAffective decision‐making is a decision process with significant and strong emotional consequences marked by meaningful rewards and losses. Previous studies found inconsistent results regarding whether trait anxiety hinders affective decision‐making. Also, previous studies also proved that people with lower cognitive reflection were less likely to exhibit better performance in decision‐making when compared with higher cognition reflection individuals. Using the risk‐as‐feeling hypothesis, which explicitly postulates an interaction between cognitive and affective processes in people's decision‐making, we explore whether cognitive reflection moderates the relationship between trait anxiety and affective decision‐making. Participants (N = 261) completed the standardized version of the Iowa Gambling Task, which is widely used to assess affective decision‐making, Trait Anxiety Inventory, numerical cognitive reflection test (numerical CRT), and verbal cognitive reflection test (CRT‐V). The results showed that cognitive reflection measured by the numerical CRT rather than the CRT‐V moderated the relationship between trait anxiety and affective decision‐making. Specifically, individuals with lower cognitive reflection exhibited a negative association between trait anxiety and affective decision‐making, whereas individuals with higher cognitive reflection did not exhibit a relationship between trait anxiety and cognitive reflection. The present study helps to explain how cognitive reflection and trait anxiety interact in affective decision‐making and provides guidance targeting individuals with higher trait anxiety to improve their numerical cognitive reflection ability and better address their affective decision‐making.

KEMAMPUAN NUMERASI SISWA MENYELESAIKAN SOAL HOTS PADA MATERI POSISI GARIS TERHADAP LINGKARAN

This research is a Quantitative Descriptive research that aims to describe how the numeracy skills of Global Islamic Boarding School students in solving HOTS level math problems. The problems given were 3 problems. The research subjects were NS B1 XI class students as many as 9 people. Numeracy skills focus on the ability of students to analyze, give reasons and convey ideas effectively, formulate, solve, and interpret problems in various forms and this can be seen in working on HOTS level problems. The results of this study are for question number 1, the average for the first indicator is 1.33, then the second indicator has an average of 1.22, and the third indicator has an average of 1.22. For question 2, the average on the first indicator is 0.89, then on the second indicator has an average of 0.67, and on the 3rd indicator has an average of 0.33. And for the 3rd question, the average on the first indicator is 0.44, then on the second indicator has an average of 0.55, and on the 3rd indicator has an average of 0.33. The conclusion from these three questions is that the lowest numeracy ability of students in class XI NS B1 in working on HOTS questions given is their ability to interpret the results of the analysis to predict, formulate, and make decisions, it is because most of the students of XI NS B1 have not been able to interpret the results of the analysis of the questions given to predict and make decisions correctly.

Effectiveness of Using the Congklak Game in Improving the Numeracy Skills of Grade 1 Elementary School/MI Students

One unique component that contributes to an individual’s intellect is their capacity for calculation. The Congklak game is one of the most useful educational tools for helping primary school pupils improve their numeracy abilities. An ancient game that continues to rise in popularity in Indonesian society is congklak. This kind of research uses experimental methodologies and is quantitative in nature. Pre Experimental Designs is the design that was employed in this study. One Group Pretest-Posttest Design is the type of pre-experimental design that is employed. A significant value (p) of 0.000 &lt; 0.05 was found for the Paired Sample T-Test analysis, yielding a value of t = -11.730. This demonstrates that class I students at SDN 22 Bilah Hulu had a different average numeracy ability before and after receiving learning materials in the form of the classic game congklak. After receiving learning materials in the style of the classic Congklak game, students’ average numeracy skill is higher than it was prior to receiving the conventional Congklak game learning materials. This study demonstrates the efficacy of the classic Congklak game learning resource in raising primary school students’ numeracy proficiency.