Decision Support System to Determine the Achievement of Students Using Simple Multi-Attribute Rating Technique (SMART)

The problem is in determining the achievement of students by organizing the consultation between teachers. The purpose of this research is to assist the decision-making process of determining the achievement of students with SMART method implementation. The methods of collecting data are interviews, documentation, and observations. The method of system development used is the waterfall method by using the system design tools in the form of DFD and ERD. The software used in the creation of this application is Visual Studio and SQL server express. The results of this study are SMART ranking methods. The decision support process is more objective because it complies with predefined criteria.Decision Support System to Determine the Achievement of Students Using Simple Multi-Attribute Rating Technique (SMART)


Introduction
The background of this research is to assist the curriculum in determining the achievement of students at Ta'allumul Huda Islamic High School in Bumiayu using SMART methods that are implemented into a desktop-based computer application to be more objective and efficient. In the process of determining students ' achievement at Ta'allumul Huda Islamic High School in Bumiayu is still manual to process all calculations, one of which is the calculation to determine the average score of lessons that will be added with a consensus from the results of meetings of teachers and the guardians of the class that will then be obtained by the result of the report. This result only uses one parameter, i.e., the average value of the subject will then be held deliberation to get the outcome of achieving students. A considerable number of students will take a long time in their determination so that the DSS is needed to help the outstanding student selection process.

Simple Multi-Attribute Rating Technique (SMART) method
SMART (Simple Multi-Attribute Rating Technique) is a method of Multi-criteria decision-making developed by Edward in the year 1977 [1] [2]. This multi-criteria decision-making technique is based on the theory that each alternative consists of several criteria that have values, and each criterion has weights that illustrate how important it is compared to other criteria. It is used to assess each alternative for the best alternative [3][4]. a. WJ is weighted to -J criterion of k criteria.
b. Uij is the other utility value i on criterion J.
c. The decision selection is identifying which of the n alternatives have the most significant function value.
d. The value of this function can also be used to render n alternative.

System Development Methods
The SDLC waterfall model is often also called a linear sequential model. The waterfall model provides a sequential flow of software approach from analysis, design, coding, testing, and support phase [5].

Example of calculation using Simple Multi-Attribute Rating Technique (SMART)
Specifying an alternative, i.e., Ai, table 1 shows the names of outstanding prospective students at the end of the process will be taken from the most decent to less decent. The next step is to determine the criteria that will be used as a reference in decision making, namely Ci [6]. Based on determining the criteria that have been done through interviews with the principal, the following criteria are produced: Non -academic Achievement Then weight -giving for each required criterion. The match rating data from each of the alternatives in each criterion can be seen in the table below: Decision-makers provide weight preference as follows: W = (20%,20%,20%,20%,20%) [7]. Then, done the value of utilities based on the equation below, but before doing the calculation must first determine the min and max values on each criterion and below Is the formula determination value utility: If Cost, then: If Benefit, then: The next process is the determination of the final value, the calculation formula of the final value is (NA = value utility of each criteria X normalized weight) with the following result:

System Implementation
When implemented into the application will be the following image:

Conclusion
Based on the results and description of the previous discussion about the decision support system of determining the achievement of achieving the Simple Multi-Attribute Rating Technique (SMART) at Ta'allumul Huda Islamic High School in Bumiayu, it can be taken a few conclusions as follows: a. Has successfully created a decision support system application using the SMART method. Which of the test results manually with testing in the application found similar results.
b. The decision-making process is more objective because it complies with the criteria specified for Outstanding student selection.
c. This application can help the student part in calculating The feasibility of determining the achievement of students.