Difference between revisions of "Simultaneous Linear Equations"
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*Question Corner | *Question Corner | ||
| − | ==Concept #== | + | ==Concept #2 - Graphical Method of Simultaneous Equations== |
===Learning objectives=== | ===Learning objectives=== | ||
| + | #State a given problem in algebraic terms | ||
| + | #Identifying the variables | ||
| + | #Interpret a linear equation as a line | ||
| + | #Understand that the solution is a point on both the lines, they intersect | ||
===Notes for teachers=== | ===Notes for teachers=== | ||
| + | It is better to use the graphical method before the algebraic manipulation. | ||
===Activity No # === | ===Activity No # === | ||
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*Evaluation | *Evaluation | ||
*Question Corner | *Question Corner | ||
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| − | |||
= Hints for difficult problems = | = Hints for difficult problems = | ||
Revision as of 00:43, 14 February 2014
| Philosophy of Mathematics |
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Concept Map
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Textbook
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Additional Information
Useful websites
Reference Books
Teaching Outlines
Concept #1 - Where do I use simultaenous equations
Learning objectives
- There are two quantities/ parameters that are used together to describe something.
- This is of the forms ax+by = c
- You need two sets of equations to find the solutions.
- Extend this understanding for different sets of variables.
Notes for teachers
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Concept #2 - Graphical Method of Simultaneous Equations
Learning objectives
- State a given problem in algebraic terms
- Identifying the variables
- Interpret a linear equation as a line
- Understand that the solution is a point on both the lines, they intersect
Notes for teachers
It is better to use the graphical method before the algebraic manipulation.
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Activity No #
- Estimated Time
- Materials/ Resources needed
- Prerequisites/Instructions, if any
- Multimedia resources
- Website interactives/ links/ / Geogebra Applets
- Process/ Developmental Questions
- Evaluation
- Question Corner
Hints for difficult problems
Applications of Simultaneous Linear Equations - Exercise 3.5.5
Problem #5
Solution to the problem
For activities to demonstrate algebra in daily life click here
Project Ideas
Math Fun
Usage
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