How to use a POS (Point of Service) touch screen terminal

Competency A: Find and Use Information
Task Group A2: Interpret documents
Level: 2
At this level, learners: Interpret simple documents to locate and connect information

Performance Descriptors
The learner:

• Performs limited searches using one or two search criteria
• Extracts information from tables and forms
• Locates information in simple graphs and maps
• Uses layout to locate information
• Makes connections between parts of documents
• Makes low-level inferences
• Begins to identify sources and evaluate information

Task Descriptors

• Scope of task is clearly defined
• Involves one document
• Uses a simple format
• Displays a limited amount of information
• Is typically up to one page in length
• May include unfamiliar elements (e.g. vocabulary, context, topic)
• Documents at this level may contain a paragraph or more of text

Examples:

• Forms
• Tables
• Simple graphs
• Street maps
• Simple flow charts
• Floor plans

ESKARGO:
Embedded Skills, Knowledge and Attitudes Reference Guide for Ontario – A2.2

Competency C: Understand and Use Numbers
Task Group C1: Manage money
Level: 1
At this level, learners: Compare costs and make simple calculations

Performance Descriptors
The learner:

• Adds, subtracts, multiplies, and divides whole numbers and decimals
• Recognizes values in number and word format
• Understands numerical order
• Begins to interpret integers, such as in a negative bank balance
• Identifies and performs required operation
• Interprets and represents costs using monetary symbols and decimals
• Follows apparent steps to reach solutions
• Rounds to the nearest dollar
• Uses strategies to check accuracy (e.g. estimating, using a calculator, repeating a calculation, using the reverse operation)

Task Descriptors

• Scope of task is limited
• Has a concrete and familiar context
• May require one operation; operation is apparent
• May require the same operation to be performed more than once
• Requires up to a few steps to complete
• Has a set procedure
• May involve one simple document (e.g. grocery store flyer, list)
• Uses whole numbers and/or decimals
• Has a highly explicit purpose

ESKARGO:
Embedded Skills, Knowledge and Attitudes Reference Guide for Ontario – C1.1