Calculating Service Size
Calculating Service Size
Electricians calculate the service size for homes and other buildings. They take into consideration the size of the home and the minimum legal service size.
- Pencil
- Calculator
A1. Read continuous text
Competency A: Find and Use Information
Task Group A1: Read continuous text
Level: 2
At this level, learners: Read texts to locate and connect ideas and information
Performance Descriptors
The learner:
• Makes connections between sentences and between paragraphs in a single text
• Scans text to locate information
• Locates multiple pieces of information in simple texts
• Reads more complex texts to locate a single piece of information
• Makes low-level inferences
• Follows the main events of descriptive, narrative, and informational texts
• Obtains information from detailed reading
• Begins to identify sources and evaluate information
Task Descriptors
• Scope of task is clearly defined
• Involves one text
• Is one paragraph or longer
• May include unfamiliar elements (e.g. vocabulary, context, topic)
Text types:
instructional, descriptive, narrative, and informational texts
Examples:
- Letters
- Emails
- Notices
ESKARGO:
Embedded Skills, Knowledge and Attitudes Reference Guide for Ontario - A1.2
A2. Interpret documents
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
B2. Write continuous text
Competency B: Communicate Ideas and Information
Task Group B2: Write continuous text
Level:2
At this level, learners: Write texts to explain and describe information and ideas
Performance Descriptors
The learner:
- Writes texts to explain or describe
- Conveys intended meaning on familiar topics for a limited range of purposes and audiences
- Begins to sequence writing with some attention to organizing principles (e.g. time, importance)
- Connects ideas using paragraph structure
- Uses a limited range of vocabulary and punctuation appropriate to the task
- Begins to select words and tone appropriate to the task
- Begins to organize writing to communicate effectively
Task Descriptors
- Scope of task is clearly defined
- Content of writing is routine
- Addresses a familiar or unfamiliar audience
- Requires a degree of formality, such as appropriate tone
- Is one paragraph or longer
- Requires organization to support the message (e.g. sentence order, paragraphs)
- May include unfamiliar elements (e.g. vocabulary, context, topic)
Text types:
instructional, descriptive, narrative, and informational texts
Examples:
- Emails
- Brief letters
- Notices
ESKARGO:
Embedded Skills, Knowledge and Attitudes Reference Guide for Ontario – B2.2
C3. Use measures
Competency C: Understand and Use Numbers
Task Group C3: Use measures
Level: 2
At this level, learners: Use measures to make one-step calculations
Performance Descriptors
The learner:
- Calculates using numbers expressed as whole numbers, fractions, decimals, percentages, and integers
- Calculates angles in simple, common shapes
- Makes estimates
- Understands and uses ratio and proportion
- Interprets and represents area and volume using symbols and abbreviations (e.g. m3 )
- Interprets and applies rates (e.g. km/hr, km/l) and ratios (e.g. map scales)
- Converts units of measurement within the same system and between systems
- Understands and uses formulas for finding the perimeter, area, and volume of simple, common shapes
- Chooses and performs required operation(s); may make inferences to identify required operation(s)
- Selects appropriate steps to solutions
- Interprets, represents, and converts measures using whole numbers, decimals, percentages, ratios, and simple, common fractions (e.g. ½, ¼)
- Uses strategies to check accuracy (e.g. estimating, using a calculator, repeating a calculation, using the reverse operation)
Task Descriptors
- Scope of task is clearly defined
- May include unfamiliar elements (e.g. context, content)
- Requires the use of rates or common formulas
- Requires one-step calculations, which may be repeated; operations are easily inferred
- May be completed in more than one way
- May involve one document, such as a simple conversion table
- May require converting between whole numbers, decimals, fractions, ratios, and percentages
ESKARGO:
Embedded Skills, Knowledge and Attitudes Reference Guide for Ontario – C3.2
Competency D: Use Digital Technology
Level: 1
At this level, learners: Perform simple digital tasks according to a set procedure
Performance Descriptors
The learner:
- Follows simple prompts
- Follows apparent steps to complete tasks
- Interprets brief text and icons
- Locates specific functions and information
- Requires support to identify sources and to evaluate and integrate information
- Begins to perform simple searches (e.g. Internet, software help menu)
Task Descriptors
- Scope of task is limited
- Contains common, familiar vocabulary
- Has a familiar context
- Requires up to a few steps to complete
- Requires the use of a limited range of features and options
- Has a set procedure
- Has a highly explicit purpose
- Uses a very simple format
- Contains brief text, icons, or both
- Text and icons required to complete tasks are apparent
- Contains little or no distracting information
- Interface offers very few options
ESKARGO:
Embedded Skills, Knowledge and Attitudes Reference Guide for Ontario – D.1