APSB - 7 - Maths :: Algebraic Expressions
Go To: APSB-Mathematics-Grade 7
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[Author - Kripa S]
Objective: Explain Algebraic expressions and how to find their values
Subtopics to be covered:
- Terms, factors, coefficients of an expression
- Types of expressions - monomial, binomial, trinomial, polynomial
- Addition, Subtraction of algebraic expressions
- Formulae written as an expression
Learning Outcome:
- Students know the types of expressions and how to identify them
- They can solve simple expressions using addition, subtraction operation
- They can find value of an expression by substitution
[Author - Kripa S]
http://scert.telangana.gov.in/sites/default/files/publication/ebooks/7TM_MAT.pdf#page=200 (Telangana Board) (Telugu Medium)
http://apscert.gov.in/ebookapp/GeneratePdf (AP Board) (Telugu Medium)
http://scert.telangana.gov.in/sites/default/files/publication/ebooks/7EM_MAT.pdf#page=200 (Telangana Board) (English Medium)
http://apscert.gov.in/ebookapp/GeneratePdf (AP Board) (English Medium)
[Author - Kripa S]
http://www.clipartkid.com/images/287/mathematics-solving-algebra-equation-classroom-clipart-vOm082-clipart.jpg (what is algebra)
https://www.mathsisfun.com/algebra/images/variable-constant.gif (variable, terms)
https://i.ytimg.com/vi/hK_LQaNDxi4/hqdefault.jpg (examples of equation)
https://userscontent2.emaze.com/images/814e43c0-30ed-4335-b6ac-d428ffac5544/daf7e0213128c586230e1c613e8581c0.png (example of variable in equation)
http://mrskortenhoevenmath.weebly.com/uploads/5/6/8/5/56854539/20950_orig.png (line, unlike terms)
http://tutorial.math.lamar.edu/Classes/Alg/Polynomials_files/eq0002MP.gif (degree of expression)
https://i.ytimg.com/vi/zat2KIJ-mFA/maxresdefault.jpg (value of expression)
http://media1.shmoop.com/images/algebra-ii/alg2_rational_graphik_3.png (how to frame expressions)
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