The 4Cs in 21st century skills consist of critical thinking, creativity, communication and collaboration. The skills are very importance in solving problem should be owned by students to face current century global advancement. This research aims to describe problem solving skill pattern of students based on cognitive style after being taught by Problem Based Learning (PBL) model with Ethnomathematics nuances. This mixed method research used sequential explanatory design. The qualitative research part was conducted first and then continued by quantitative research part. The qualitative researc…
2013 curriculum regulates learning to be adjusted to surrounding living environment of students. Therefore, thematic Textbook with local wisdom insight should be developed by providing contextual examples. This research aims to develop thematic Textbook with local wisdom insight oriented to science literacy and environmental care characteristics. This mixed method research used explanatory design. The quantitative data was analyzed by pre-experiment typed one shot case study. The qualitative data was analyzed by flow analysis, consisting of reduction, presentation, and conclusion of the data. …
Mathematical connections ability is a demand in mathematics education to develop mathematical ideas and problem-solving in one another. This study aims to find mathematical connection ability patterns in terms of self-concept. The research method used is mixed methods with concurrent embedded design, quantitative research analysis using true experimental design, while qualitative research analysis uses the Miles and Huberman model. The population in this study was eighth-grade students of SMP Negeri 13 Semarang, Indonesia, and sampling was done by random sampling technique. The results showed …
The aim of this research is to analyze the effectiveness of students worksheet to improve of critical thinking ability of fourth grade student?s of SD N 5 Parakan Kauman based on STEM (Science, Technology, Engineering, Mathematics) and local wisdom. This research adopt the procedure of research and development that oriented in 4D model (Define, Design, Developed, and Disseminate). The research design used was one groups pretest-posttest design with the member of subject were 24 students. The research instrument used observation sheet, interview sheet, validity test, written test (pretest and p…
At present, there is still a lack of teaching materials in Elementary Schools, specifically science that is suitable to the needs of students and encourages students to care about their environment. The purpose of this study is to develop a Natural Sciences module with the STSE (Science, Technology, Society, Environment) approach to strengthen cognitive learning outcomes in Elementary Schools. The method used is the research development of the modified Borg and Gall model, namely preliminary studies, development stages, and evaluation stages. The research subjects were grade IV students, Publi…
Early childhood education is essentially education that is held to facilitate the growth and development of children as a whole or emphasize the development of all aspects of the child's personality, especially interpersonal aspects. The purpose of this study is to analyze the effect of ice breaking on the interpersonal development of early childhood. This study was used a quantitative approach or quasi-experimental research designs. The data collection method was used observation and documentation. Data analysis techniques was used the t-test with the help of SPSS 23.0 for windows. The result…
The process of singing is related to the social process of the child's emotions with the environment, and the social process of emotions involves changes in one's relationships with others, changes in emotions and personalities. This research aims to analyze the singing expression of children in the teaching and learning process at Tarbiyatul Athfal Kindergarten, Krapyak, Jepara. The subjects consisted of early childhood students in Class B or within 5-6-year-old age interval at Tarbiyatul Athfal Kindergarten by taking 3 classes in which each of them represented by 3 students of each category.…
Probiotic drink is a beverage produced from the lactic acid fermentation by lactic acid bacteria. Probiotic drink can be made from the extract of pineapple skin, hereinafter referred to as probiotic drinks pineapple skin juice. The purpose of this study was to obtain the optimal addition of sucrose (S) in the manufacture of probiotic drink pineapple skin juice (K) that meet quality standards and preferred by consumers. This study was conducted experimentally using Completely Randomized Design (CRD) with four treatments (S1K1 = without sucrose, S2K2 = 5% sucrose, S3K3 = 8.5% sucrose and S4K4 = …
The aimed of the research was to obtain the best combination for modified starch by STPP treatment. This study used Completely Randomized Design with 2 factor treatments, concentration of STPP (0,5%; 1% and 1,5%) and soaking time (1 hour, 1,5 hour and 2 hour) with 4 replications. Datas were analyzed by using ANOVA and DMNRT with significant level 5%. The result showed that concentration of STPP treatment gave significant effect in increasing moisture content and decreasing swelling power, but not gave significant effect to mineral content, solubility and organoleptic test. Treatment of soaking…
The purpose of this research was to analyze the panelist acceptance and business analysis of instant noodles based on sago starch and catfish (Pangasius sp). This research used 20 kilograms sago starch and catfish 3 kilogram. Instant noodles made from sago starch and catfish compared with commercial instant noodle (Indomie Goreng). Testing was conducted by giving an assessment toward taste, flavor, firmness, and texture. The assessment was conducted by 35 panelists. Panelist acceptance was tested for instant noodles before and after cooking. The panelist acceptance was analysed using Cohran's …
Currently product soyghurt not as popular as yoghurt which first appeared in the middle of society and the market. This is possible because of differences in sensory characteristics soyghurt products that are less favored by consumers . In addition to , there is still a lack of effort in developing products manufacturer soyghurt direction preferred by konsumers.This study was conducted to determine the position of the sensory attributes of the seven types of products of yoghurt and soyghurt from the consumer preference. This research was carried out by using the internal and external preferenc…
The objective of this research was to get the best formulation of kappa carrageenan as basic component of edible film with the addition of corn starch and to improve transparency and the rate of water transfer edible film. This research was conducted experimentally by using Completely Randomized Design (CRD) with factorial arrangement (4x3). The first factor was the concentration of corn starch (0; 2,5; 5 and 7,5g) and the second factor was kappa carrageenan concentration (0,6; 0,8 and 1 g). The result of variance analysis showed interaction of addition of corn starch and kappa carrageenan sig…
The purpose of research is to identify the ratio influence of the banana’s heart and the gabus fish concerning the result of nugget quality and the best formulation in making process of the banana’s heart and the gabus fish nugget. This research was carried out experimentally by using Completely Randomized Design consisting of 5 treatments with 3 replications. The treatments consist of JI1 = (banana’s heart 10 : gabus fish 90), JI2 = (banana’s heart 15 : gabus fish 85), JI3 = (banana’s heart 20 : gabus fish 80), JI4 = (banana’s heart 25 : gabus fish 75…
The purpose of this research was to obtain the ratio of sweet star fruit extracts and pineapple extracts selected in the manufactur of jelly candy. This research used Complete Randomized Design (CRD) with five treatments and four replications which were followed by Duncan’s New Multiple Range Test (DNMRT) at level 5%. The treatments in this research included B1N1 (ratio of sweet star fruit extracts and pineapple extracts 90 : 10), B2N2 (ratio of sweet star fruit extracts and pineapple extracts 80 : 20), B3N3 (ratio of sweet star fruit extracts and pineapple extracts 70 : 30), B4N4 (rati…
The aim of this research was to obtain the formulation of the banana heart and soybean flour best to obtain nuggets which the meet the quality of Indonesian National Standard (SNI) No. 01-6638-2002. This study was conducted experimentally using completely random design with 4 treatments and 4 replicates. The ratio between the banana, soybean flour and common snakehead fish treatment were JK1 (40:30:30), JK2 (45:25:25), JK3 (50:20:30) and JK4 (55:15:30). Chemical analysis show that the water content ranged from 48,84% to 52,05%, the protein 11,56%-14,52%, fat 22,43%-22,55%, fiber content 5,46%-…
This purpose of research is to find out the best grade of ginger syrup from the different methods of extraction and adding palm sugar. This experiment research used Rancangan Acak Lengkap (RAL) with six treatments as follows: P1 (ginger extract (using chopping extraction) and adding 65% palm sugar) P2 (ginger extract (using chopping extraction) and adding 70% palm sugar) P3 (ginger extract (using chopping extraction) and adding 75% palm sugar) P4 (ginger extract (using crushing extraction) and adding 65% palm sugar) P5 (ginger extract (using crushing extraction) and adding 70% palm sugar) P6 (…
The aim of this study was to determine the effect of tempeflour and obtain a formulation that was elected in the manufacture of sago crackers based on quality standards cracker (SNI 01-2713-1999). This study was conducted experimentally by using Completely Randomized Design (CRD) with four treatments and four replications. The treatment in this study was K1 (sago starch : tempeflour100% : 0%), K2 (sago starch : tempeflour 90% : 10%), K3 (sago starch : tempeflour 80% : 20%) and K4 (sago starch : tempeflour 70% : 30%). Data were analyzed statistically using ANOVA and tested further by DNMRT at 5…
Conservation of water resources in Indonesia is based on the management of springs on a large scale or in terms of water production. The approach that is often used is management from the demand side so that the mindset of the people is still trapped that water resources are free goods that can be taken without having to renew them again. This research tries to achieve direct community participation to participate in realizing and managing water resources directly. Community participation techniques use advice on implementing policies to improve water resources. The policies offered include in…
Asia is one of the fastest growing destinations for international students. Therefore, this paper was conducted by conducting a comparative study and empirical study with the aim to find out Indonesia's international competitiveness for the higher education service trade aspect, which is compared with seven other countries. To measure the international competitiveness in the higher education services trade, data from 2010 to 2017 on the number of sending and receiving students in a country and other more complex data have been used to obtain valid results. A comparative study conducted by calc…
Information technology has changed the existing transaction process from manual to digital-based. The presence of financial technology, especially digital money drives to the high competition. Companies apply various marketing strategies to win the market competition. The mechanism of cashback promotion is mostly provided by digital money companies as their marketing strategies to attract customers. Cashback promotion program triggers a change of customer behavior to use digital money due to cashback promotion. This study aims to examine the factors that influence the use of digital money appl…