scholarly journals Development of Mathematics E-Books in Improving Mathematical Literacy and Entrepreneurial Spirit

2021 ◽  
Vol 13 (3) ◽  
pp. 2425-2434
Author(s):  
Rizki Amalia ◽  
Fadilah Fadilah ◽  
Mamay Komarudin ◽  
Jaka Wijaya Kusuma

This study aimed to create an e-book on mathematics learning for vocational high school students in grade XI, complete with liner program material, using the ADDIE model development methodology (Analysis, Design, Development, Implementation, Evaluation). Based on the findings of the development of e-books on linear programming material for grade XI students at vocational high school in Langsa Aceh majoring in Online Business and Marketing, it can be concluded that the media is valid for use in learning mathematics with linear programming materials, then effective in improving mathematical literacy and entrepreneurial spirit. Finally, practical media is used in mathematics learning, among other conclusions.

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Ahmad Nur Fahmi ◽  
Munawir Yusuf ◽  
Mohammad Muchtarom

Technological advancement encourage a change in learning paradigm towards digital-based learning and a shift in the role of the teacher to become a learning facilitator, not the only source of learning. Innovation in the use of e-modules was a reflection of the integration of ICT into the learning process. This study aimed to develop an electronic module that was suitable for use in learning Islamic religious education for vocational high school students. This research is classified as Research and Development (R&D) research with ADDIE procedures consisting of Analysis, Design, Development, Implementation and Evaluation. However, this research was limited to the development stage. The sample of this study consisted of one material expert, two media experts and three teachers of Islamic religious education subjects. The data analysis technique uses a descriptive analysis techniques with percentages to describe the feasibility value of the electronic module (e-modul). Based on the results of the study, the results of the assessment of the e-module places by each assessor with details, namely the material expert assessment obtained 96.1%, the media expert assessment 95.1% and the assessment conducted by the subject teacher received a score of 96.1%. 83, 3%, therefore the e-module product developed is suitable for being used as a learning activities. The results of this study can certainly be used as a basis for educators in order to implement electronic digital format module technology into learning activities.


2020 ◽  
Vol 7 (3) ◽  
pp. 309
Author(s):  
Indah Pertiwi ◽  
Imam Sofi'i

This study is intended to produce a problem-based mathematics learning model for SMK (Vocational High School). The development used the Plomp development model. The procedures are: (1) preliminary study; (2) the stage of developing or making a prototype; and (3) assessment phase. The feasibility of a problem-based mathematics learning model for SMK  that is developed refers to the product quality criteria that are valid, practical, and effective. The development of problem-based mathematics learning models for Vocational Schools involved two experts and three practitioners. The objects in this study were students of first year  vocational high schools in South Tangerang City and three mathematics teachers. Sampling techniques used in this study are  purposive sampling, stratified random sampling, and proportional random sampling. The instruments used consist  of: instruments for evaluating validity which included validation sheets, instruments for assessing practicality which included practicality assessment sheets from teachers and students, and observations sheets for the implementation of learning, as well as effectiveness assessment sheets namely learning achievement tests. The results showed that the learning model developed includes syntax, social systems, reaction principles, support systems, and learning impacts that meet valid, practical, and effective criteria


2020 ◽  
Vol 8 (2) ◽  
pp. 81
Author(s):  
Ina Yulianti Naryono

The situation in the Covid-19 era was directed at every online integrated learning. The purpose of this research is to produce SISCA media that is integrated with web and oriented GC for high school and vocational high school learning. This type of quantitative research uses the Four-D (4D) model development method which is more focused on development. Samples were taken by purposive sampling and considered as research subjects, represented by high school and vocational high school students. The research instrument, in the form of a student response questionnaire, was used to collect data before and after learning. The analysis technique uses a Likert scale, and the results obtained using SISCA media on learning produce positive changes with an average difference for the three aspects that are responded to very significantly.


Author(s):  
Tiara Wahyu Anggraini ◽  
Ali Mahmudi

Adversity Quotient (AQ) is a person's ability to overcome difficulties someone faces. It shows how students overcome their difficulties. This study aims to describe the students’ AQ in online mathematics learning during the Covid-19 pandemic era and see if there is an effect of the number of platforms used when learning on students' AQ. A survey method is used with 2093 respondents consisting of Senior High School, Islamic Senior High School, and Vocational High School students from 32 provinces in Indonesia. The instrument of the Adversity Response Profile (ARP) questionnaire consists of 30 statements with two questions each. However, two open-ended questions were given before proceeding to the ARP questionnaire. The ARP questionnaire was made in and distributed through Google Form. The results show that students’ AQ in online mathematics learning was Camper. This means that the respondents were sufficient in overcoming difficulties when learning mathematics online, but they were quickly satisfied with the results which led them not to develop themselves further. Furthermore, there is no effect of the number of platforms used when learning mathematics online on the students' AQ.


Author(s):  
Imron Hamzah ◽  

The development of teaching materials is based on students 'confusion in essential programming subjects in Vocational High School (SMK) grade X. So far, the learning process has minimal interesting materials to improve student literacy students' programming knowledge is not maximal. This research aims to make teaching material products with an interactive approach to introduce students to primary programming languages that are attractive and easy to understand. The research method uses the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The results of this study were (1) the process of developing basic programming teaching materials was designed through five stages, namely analysis, design, development, application, and evaluation (2) the quality of basic programming teaching materials that were tested through validity and effectiveness criteria. Design experts have validated the media with a score of 94%, content experts with a value of 88%, media experts with a value of 84%, and peer-to-peer teachers with a value of 90%. The data on the effectiveness of student activity observation teaching materials was 86.00. The teacher obtained the results of 85.67 in the feasible category. Based on all the received results, it can show that the product is in a feasible category as a Python’s basic programming learning media.


2018 ◽  
Vol 7 (1) ◽  
Author(s):  
Asih Ciptaningtyas ◽  
Mardiyana Mardiyana ◽  
Hasih Pratiwi

Mathematical literacy is a person's ability to formulate, apply, and interpret mathematics in various contexts. This study is a qualitative descriptive that aims to describe the ability of mathematics literacy of students in thesubject of exponents and logarithms in Vocational High School. Data analysis is done by collecting data, reducing data, and verifying data. The results obtained in this study are subjects with values above the MEC cansolve the problem by using information, performing representations based on concepts, using procedural knowledge in the form of algebraic manipulation in accordance with the nature of exponents and logarithms,and can connect it with the real world to determine the outcome of completion, according to level 4 PISA. Subjects with the same value as MEC can solve problems, interpret by using the properties of exponents andlogarithms, and implement procedures according to the 3rd level of PISA. Subjects below the MEC can only solve commonly resolved problems using simple properties, corresponding to the PISA 1st level.


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