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Download Rainhill HigH SCHOOL media arts college Year 9 Information
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RAINHILL HIGH SCHOOL MEDIA ARTS COLLEGE YEAR 9 INFORMATION TECHNOLOGY HALF-TERM 3 This half term I will learn: The basic theory, creation and use of a single-table database and a simple relational database involving two tables in a one-to-many relationship. You will focus on understanding: Pupils will start by looking at an existing single-table database, learning how to add records and make queries. a flat-file or two-table relational database of their own, using suitable field types and adding in appropriate validations an input form with help text, combo boxes and list boxes queries and a report using data from one or both tables a front end menu for their application linking to the database input form and report Key Terms I will learn this half term are: Flat-file database, relational database, table, column, record, field, query, parameter, criterion, criteria, primary key, linked tables Half-termly assessments will be: Pupils will create a Database Assessment Portfolio. Learning Outcomes Week 1 & 2 – I will be able to: Introduction to databases Understand what a database is and why it is useful in many different applications Learn what is meant by a flat file database, record, field Enter data into a database in datasheet view Create queries using multiple criteria to answer questions relating to a given flat file database Use different operators such as >=, BETWEEN, AND, OR, NOT and the wildcard * in queries Homework Week 3 & 4 – I will be able to: Creating a database table Design a database with one or two tables Create the database structure Use suitable field types including numbers and text Add validations and validation text to at least one field Add records to the table and test the validations Week 5 & 6 – I will be able to: Queries Note examples of queries on websites Use complex criteria to select records Create a parameterised query Sort the data on one or more fields Choose which fields to display in the Results table Add a calculated field Introduction to database half unit assessment Development of a learning portfolio with evidence of creating a database with use of appropriate data types and use of basic and complex queries.