1 Performing Spreadsheet What-If Analysis Applications of Spreadsheets.
Spreadsheets & applications software
description
Transcript of Spreadsheets & applications software
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Mindmap: Applications Software
Common / ICT / Year 11 / Applications Software MindmapFollow the instructions on the file
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Objectives
• Know what (general purpose and specialist) Applications Software are (D+)
• Be able to describe the use of Spreadsheet Software (D+) and explain why (C+)
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Applications Software
NO BRAND NAMES
APPLICATIONS SOFTWARE
OPERATING SYSTEM
SETTINGS
END USER
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Applications Software
General Purpose• Word Processing• Spreadsheet• Database• Presentation• DTP• …
Specialist
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Spreadsheet SoftwareDON’T CALL
IT EXCEL!
What you need to know:
Labels, Data &
Formulas
Formulas and
Functions
Absolute & Relative
references
FormatsAdvantages
of Spreadsheets
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Spreadsheet Basics
A B C D
1 Name Class Target Grade A2 mark
2 J. Doe 11BC IT A 76
3 A. Student 11BCIT D 15
4 S. Omeone 11BCIT C 59
Column
Row Cell
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Spreadsheet Basics
A B C D
1 Name Class Target Grade A2 mark
2 J. Doe 11BC IT A 76
3 A. Student 11BCIT D 15
4 S. Omeone 11BCIT C 59
Labels
Data
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What is the Cell reference of the cell that contains
A B C D
1 Name Class Target Grade A2 mark
2 J. Doe 11BC IT A 76
3 A. Student 11BCIT D 15
4 S. Omeone 11BCIT C 59
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Using (Relative) Cell References
A B C D
1 57 12 34 29
2
3 =A1+2
4
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Using Absolute Cell References
A B C D
1 57 12 34 29
2
3 =$A$1+2
4
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Formulas & FunctionsExplain the meaning of these mathematical operators used in spreadsheet formulas:• /• +• *• -
Explain what each of these spreadsheet functions do:• Average• Max• Min• Mode• Median• Sum• Count• CountA• If
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Formatting
• Formatting cells to match data type• Improving presentation– Alignment– Font formats– Borders, backgrounds– Merging cells
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Benefits of using Spreadsheets
Benefit
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Exam-style Question
• Textbook page 117 Question 3
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Objectives
• Know what (general purpose and specialist) Applications Software are (D+)
• Be able to describe the use of Spreadsheet Software (D+) and explain why (C+)
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Homework!
http://wallwisher.com/wall/application-software