Difference between revisions of "APSB - 7 - Maths :: Algebraic Expressions"

From evidyaloka
Jump to: navigation, search
 
(One intermediate revision by the same user not shown)
Line 1: Line 1:
 
Go To: [[APSB-Mathematics-Grade 7]]
 
Go To: [[APSB-Mathematics-Grade 7]]
  
−
=Lesson Plan=
+
=Course Content=
 +
 
 +
 
 +
<h2> Course Content / Subtopic list: </h2>
 +
<br>
 +
 
 +
<ol>
 +
  <li>Introduction, Algebraic Terms, Numeric Term</li>
 +
  <li>Like And Unlike Terms,Coefficient, Expressions</li>
 +
  <li>Numerical Expressions And Algebraic Expressions</li>
 +
  <li>Degree Of Algebraic Expressions-Degree Of A Monomial</li>
 +
  <li>Addition And Subtraction Of Like Terms, Simplification</li>
 +
  <li>Standard Form Of An Expression, Finding Values</li>
 +
  <li>Addition Of Algebraic Expressions- Column Or Vertical </li>
 +
  <li>Subtraction Of Algebraic Expressions- Column Or Vertical</li>
 +
 
 +
</ol>
 +
 
 +
=Textbook=
 +
 
 +
<h2> Semester 1 </h2> <br>
 +
[https://drive.google.com/file/d/1x7NOdC1hrTtJqVpQQBY-d3wiIAoveNIT/view TextBook Link ]
 +
 
 +
<h2> Semester 2 </h2> <br>
 +
[https://drive.google.com/file/d/1waKg2PeIli2w464kYiPQE38m7qhFYdEk/view TextBook Link ] <br>
 +
 
 +
=Teaching Learning Resource=
 +
 
 +
<h2>Lesson Plan</h2>
  
 
[Author - Kripa S]
 
[Author - Kripa S]
Line 26: Line 54:
 
- They can find value of an expression by substitution
 
- They can find value of an expression by substitution
  
−
 
−
=Textbook=
 
−
 
−
[Author - Rini Jose]
 
−
 
−
[https://drive.google.com/file/d/1NktfbrlKdN-_le_v8Yx0fLyvLJj8xQOX/view Part1(Telugu Medium)]<br>
 
−
[https://drive.google.com/file/d/1G-K6kJsT3da6-RmKtLHpuWjkM9kXAnVo/view Part2(Telugu Medium)]<br>
 
−
[https://drive.google.com/file/d/1NktfbrlKdN-_le_v8Yx0fLyvLJj8xQOX/view Part1(English Medium)]<br>
 
−
[https://drive.google.com/file/d/1G-K6kJsT3da6-RmKtLHpuWjkM9kXAnVo/view Part2(English Medium)]
 
−
=Videos=
 
−
 
−
[Author - Vinaya Santhosh]
 
  
  
−
https://www.youtube.com/watch?v=qfqC6URWfgo (Algebraic Expressions)
 
  
  
−
=Images=
+
<h2>Images</h2>
  
 
[Author - Kripa S]
 
[Author - Kripa S]
Line 65: Line 80:
  
  
−
=Activities=
+
<h2>Activities</h2>
  
 
[Contributor - Kripa S]
 
[Contributor - Kripa S]
Line 76: Line 91:
 
3. Play in pairs. One student ask the other to think of a number. Multiply the number by 2, then add 2, multiply 5, then add 5, multiply 10, then add 10. Ask the friend for answer. You can guess what the number is. Trick is ignore the units and ten's place digits. Consider the left digits, subtract 1 and that is the number thought by the student. Make an equation of this game
 
3. Play in pairs. One student ask the other to think of a number. Multiply the number by 2, then add 2, multiply 5, then add 5, multiply 10, then add 10. Ask the friend for answer. You can guess what the number is. Trick is ignore the units and ten's place digits. Consider the left digits, subtract 1 and that is the number thought by the student. Make an equation of this game
  
−
=Additional Aids=
+
<h2>Additional Aids</h2>
 
[Contributor - Praveen Jayaram]
 
[Contributor - Praveen Jayaram]
  
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-NlFuOE9QMlFPa2M
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-NlFuOE9QMlFPa2M
  
−
=Transliteration=
+
<h2>Transliteration</h2>
 
[Contributor - Koganti Manasa]
 
[Contributor - Koganti Manasa]
 
{| class="wikitable"  
 
{| class="wikitable"  
Line 131: Line 146:
 
  |}
 
  |}
  
−
=Worksheets=
+
<h2>Worksheets</h2>
  
 
Worksheets  [Version 2021]  
 
Worksheets  [Version 2021]  
Line 209: Line 224:
  
  
−
=Assessments=
+
<h2>Assessments</h2>
  
 
[Contributor - Prasanna Oruganti]
 
[Contributor - Prasanna Oruganti]

Latest revision as of 11:16, 23 August 2023

Go To: APSB-Mathematics-Grade 7

[edit]

Course Content / Subtopic list:


  1. Introduction, Algebraic Terms, Numeric Term
  2. Like And Unlike Terms,Coefficient, Expressions
  3. Numerical Expressions And Algebraic Expressions
  4. Degree Of Algebraic Expressions-Degree Of A Monomial
  5. Addition And Subtraction Of Like Terms, Simplification
  6. Standard Form Of An Expression, Finding Values
  7. Addition Of Algebraic Expressions- Column Or Vertical
  8. Subtraction Of Algebraic Expressions- Column Or Vertical

Semester 1


TextBook Link

Semester 2


TextBook Link

Lesson Plan

[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



Images

[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)


Activities

[Contributor - Kripa S]


1.Quiz: I have some chocolates with me. I gave 4 chocolates to my sister. I have 17 chocolates left. How many did I have in the beginning? Make an equation.

2. How many pens/ sticks you would need to make alphabet A? How many sticks you would need to make 10 As ? Repeat this rule for alphabets E, H, V, I

3. Play in pairs. One student ask the other to think of a number. Multiply the number by 2, then add 2, multiply 5, then add 5, multiply 10, then add 10. Ask the friend for answer. You can guess what the number is. Trick is ignore the units and ten's place digits. Consider the left digits, subtract 1 and that is the number thought by the student. Make an equation of this game

Additional Aids

[Contributor - Praveen Jayaram]

https://drive.google.com/open?id=0BzNF2YyqQxJ-NlFuOE9QMlFPa2M

Transliteration

[Contributor - Koganti Manasa]

Term Transliterated Term Translated Term
Algebraic ఆల్జిబ్రాఇక్ బీజీయ
Expressions ఎక్స్ప్రెషన్స్ సమాసాలు
Variables వేరియబుల్స్ చరరాశి
Constants కాంస్టెంట్స్ స్థిరరాశి
Coefficients కోఎఫిషిఎంట్స్ గుణకాలు
Terms టరంస్ పదాలు
Like Terms లైక్ టరంస్ సజాతి పదాలు
Unlike Terms అన్లైక్ టరంస్ విజాతి పదాలు
Arithematic Operations అర్ధిమేటిక్ ఆపరేషన్స్ అంకగణిత పరిక్రియ
Exponent ఎక్సపోనెంట్ ఘాతాంకం
Literal లిటెరల్ బీజీయ
Monomial మోనొమియల్ ఏక పది
Binomial బైనొమియల్ ద్విపది
Trinomial ట్రైనొమియల్ త్రిపది
Multinomial మల్టినొమియల్ బహుళపది
Degree డిగ్రీ పరిమాణం
Simplification సింప్లిఫికేషన్ సూక్ష్మీకరణం
Standard స్టాండర్డ్ ప్రామాణిక
Column కాలమ్న్ దొంతి
Row రో పంక్తి
Additive Inverse ఎడిటివ్ ఇన్వర్స్ సంకలన విలోమము

Worksheets

Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4495_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4496_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4497_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4498_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4499_V1.pdf (Worksheet 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4500_V1.pdf (Worksheet 6)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4501_V1.pdf (Worksheet 7)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4502_V1.pdf (Worksheet 8)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4495_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4496_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4497_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4498_V1.docx (Answerkey 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4499_V1.docx (Answerkey 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4500_V1.docx (Answerkey 6)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4501_V1.docx (Answerkey 7)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4502_V1.docx (Answerkey 8)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4495_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4496_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4497_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4498_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4499_V1.pdf (Worksheet 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4500_V1.pdf (Worksheet 6)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4501_V1.pdf (Worksheet 7)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+141_ST+4502_V1.pdf (Worksheet 8)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4495_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4496_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4497_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4498_V1.docx (Answerkey 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4499_V1.docx (Answerkey 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4500_V1.docx (Answerkey 6)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4501_V1.docx (Answerkey 7)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+141_ST+4502_V1.docx (Answerkey 8)


Assessments

[Contributor - Prasanna Oruganti]

https://drive.google.com/open?id=1kNRaazIwctna9IdB7AFNxVvxfxclDQTe (Question bank - English)

0.00
(0 votes)


Add your comment
evidyaloka welcomes all comments. If you do not want to be anonymous, register or log in. It is free.

Retrieved from "http://wikividya.evidyaloka.org/index.php?title=APSB_-_7_-_Maths_::_Algebraic_Expressions&oldid=52387"