Unit 2 Creating Systems to Manage Information Assignment Brief 2026
Unit 2 Creating Systems to Manage Information Assignment Brief
| Qualification | Pearson BTEC International Level 3 Qualifications in Information Technology |
| Unit Number | 2 |
| Unit Title | Creating Systems to Manage Information |
| GLH | 90 |
| Unit type | Internal |
Unit in Brief
Learners study the design, creation, testing and evaluation of a relational database system to manage information.
Unit introduction
Relational databases are widely used to manage and process data to support, for example business processes and our social lives. From the smallest in- house systems to stock control systems for large multinational online retailers, databases are repositories of information that are a significant part of organisational operating requirements.
You will examine the structure of data and its origins, and how an efficient data design follows through to an effective and useful database. You will examine a given scenario and develop an effective design solution to produce a database system. You will then test your solution to ensure that it works correctly. Finally, you will evaluate each stage of the development process and the effectiveness of your database solution. To complete the assessment tasks in this unit, you will need to draw on your learning from across your programme.
The skills you gain in this unit support progression to IT- related, higher- education courses and to employment in a role that requires computing- related expertise.
Learning Aims
In this unit you will:
A Understand the purpose and structure of relational database management systems
B Design a relational database to meet client requirements
C Develop a relational database to meet client requirements.
Summary of Unit
| Learning aim | Key content areas | Assessment approach |
| A Understand the purpose and structure of relational database management systems | A1 Relational database management systems A2 Manipulating data structures and data in relational databases A3 Normalisation |
Produce a presentation or report evaluating the role of relational database management systems in the decision-making process. |
| B Design a relational database to meet client requirements | B1 Relational database design B2 Design documentation B3 Evaluation of designs |
A practical activity involving the design of a relational database to fulfil client requirements. |
| C Develop a relational database to meet client requirements | C1 Producing a database solution C2 Testing and refining the database solution C3 Evaluation of testing C4 Evaluation of the refined database solution |
Produce a functional solution including
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Assessment Criteria
| Pass | Merit | Distinction |
| Learning aim A: Understand the purpose and structure of relational database management systems | A.D1 Evaluate how the features and functions of a relational database contribute to a final solution for database management. | |
| A.P1 Explain how the features of a relational database are used for database management. | A.M1 Analyse how the features of a relational database contribute to a final solution for database management. | |
| Learning aim B: Design a relational database to meet client requirements | B.D2 Evaluate the design against client requirements. | |
| B.P2 Produce designs for a relational database that meets client requirements. | B.M2 Justify design decisions made, showing how the design will fulfil its purpose and client requirements. | |
| Learning aim C: Develop a relational database to meet client requirements | C.D3 Evaluate the quality of the testing and the refined database solution. | |
| C.P3 Create and populate a relational database to meet client requirements. C.P4 Create features in data entry forms to ensure validity and integrity of data. C.P5 Perform queries using multiple tables and multiple criteria. C.P6 Use database features and functions to manipulate data within the database. C.P7 Test the database for correctness, functionality and acceptance. |
C.M3 Import data from an external source. C.M4 Use advanced features and functions to manipulate data within the database. C.M5 Implement an automated function C.M6 Use testing outcomes to improve and refine the database solution. |
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Essential information for Assignments
The recommended structure of assessment is shown in the unit summary, along with suitable forms of evidence. Section 6 Internal assessment, gives information on setting assignments and there is also further information on our website.
There is a maximum number of two summative assignments for this unit. The relationship of the learning aims and criteria is:
Learning aim: A (A.P1, A.M1, A.D1)
Learning aims: B and C (B.P3, C.P3, C.P4, C.P5, C.P6, C.P7, B.M2, C.M3, C.M4, C.M5, C.M6, B.D2, C.D3)
Essential Information for Assessment Decisions
Learning aim A
For Distinction standard, learners will produce a comprehensive, detailed explanation of how the features of a relational database are used for database management. Learners will evaluate the use of features and functions of relational databases and clearly show how these contribute to a final solution.
Learners’ evidence will demonstrate high- quality written/oral communication, through use of accurate and fluent technical vocabulary to support a well- structured and considered response that clearly connects chains of reasoning.
For Merit standard, learners will produce a detailed explanation of how the features of a relational database are used for database management. Learners will analyse the use of features and functions of relational databases and show how these contribute to a final solution.
The evidence will be technically accurate and demonstrate good- quality written/oral communication.
For Pass standard, learners will produce an explanation of how the features of a relational database are used for database management. Learners will show understanding of features and functions of database software.
The evidence may have some inaccuracies and will make limited use of examples.
Learning aim B
For Distinction standard, learners will provide evidence of designing and developing a relational database for a specified scenario that meets client requirements. Learners will draw on and show synthesis of knowledge across the learning aims to evaluate how the decisions and processes applied throughout the design, development and testing stages impact on the effectiveness of the final solution.
For Merit standard, learners will provide evidence of detailed designing and developing of a relational database for a specified scenario that meets client requirements. They will justify how the decisions made and processes applied throughout the design, development and testing stages impact on the effectiveness of the final solution.
For Pass standard, learners will provide evidence of designing and developing a relational database for a specified scenario that meets client requirements, although some small issues may persist. They will explain how the decisions made and processes applied throughout the design, development and testing stages impact on the effectiveness of the final solution.
Learning aim C
For Distinction standard, learners must produce detailed designs for a relational database. They will develop their final design using a range of appropriate, relational database features and functions. Learners will carry out comprehensive testing to refine and improve their database. They will evaluate the final solution and produce wellconsidered, justifiable suggestions for future improvements to the database.
Learners will produce an evaluation that is a systematic and accurate review of their own skills and performance, and the impact this had on the effectiveness of the solutions. Creativity will be shown, for example learners will show how they have taken innovative approaches to problem solving and the originality of their solution.
For Merit standard, learners must develop their final design using a range of relational database advanced features and functions such as importing data from an external source, manipulating data within the database and implementing an automated function. They will carry out testing to refine and improve their database. Learners will analyse the final design and provide reasoned justification of how it fulfils its purpose and meets client requirements.
For Pass standard, learners must develop their final design using a range of database functions and carry out testing. The results of testing can be used to refine and improve their database. Learners must review the extent to which the final design meets client requirements, although the review may be unbalanced.
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