Difference between revisions of "TNSB - 7 - Maths :: Algebra Term 1"

From evidyaloka
Jump to: navigation, search
(→‎Activities)
 
(4 intermediate revisions by 3 users not shown)
Line 3: Line 3:
 
=Lesson Plan=
 
=Lesson Plan=
  
−
[Author - Kripa S]
+
[Contributor - Prasanna Oruganti]
  
  
−
'''Objective:''' To explain terms used in Algebra
+
Dear Volunteer,
  
−
'''Subtopics to be covered:'''
 
  
−
- Define variable, constant, coefficient, term
+
Please find below the detailed lesson plan and PPT for this chapter in the language mentioned against the respective link. While the lesson plan will give an overall flow of the lesson, the PPT will include lesson flow as well as the presentations for the class.
  
−
- Like and unlike terms
 
  
−
- Degree of expression
 
  
−
- Value of expression
+
'''https://drive.google.com/open?id=134NFKpwFNIeFFwg_TuJz1puOyJGG2R67'''  (Lesson Plan - English)
  
−
- Add, subtract two given expressions
 
  
−
- Frame expression based on word problems and solve
 
  
−
'''Learning Outcome:'''
+
'''https://drive.google.com/open?id=1ccYLLzeI2Bc1GGJmTjNZ82ZVpN4Fjm4a''' (PPT - English)
  
−
- Students can identify terms and arrange together
 
  
−
- Students can tell the degree of expression, value of expression
 
  
−
- Students can solve problems on algebraic expressions
+
You may use the content as it is or download and modify them to suit the students requirements.
  
  
−
=Textbook=
 
  
−
[Author - Kripa S]
+
If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.
  
  
−
http://www.textbooksonline.tn.nic.in/Books/Std07/Std07-I-MSSS-TM-1.pdf#page=49 (Tamil Medium)
 
  
−
http://www.textbooksonline.tn.nic.in/Books/Std07/Std07-I-MSSS-EM-1.pdf#page=46 (English medium)
+
The worksheets of the lesson can be accessed from the worksheet tab.
 +
 
 +
 
 +
 
 +
Kindly rate the lesson plan and share your suggestions and comments on the lesson plan in the comments box below. Your valuble suggestions and comments will help us to improve the content.
 +
 
 +
 
 +
=Textbook=
 +
 
 +
[Contributor - Rini Jose]
 +
 
 +
https://drive.google.com/open?id=1F_r4aKc7lnj_mVpMEXMMQL111CDCycVs (English)
 +
 
 +
https://drive.google.com/open?id=1m7f_wIhZh7HjXwCOqLOY4BLv3caKBMxi (Tamil)
  
  
 
=Videos=
 
=Videos=
 +
 +
[Contributors - Kripa S, Srikumar Ramanujam]
 +
 +
 +
https://www.youtube.com/watch?v=YVJAdfE-L68 (Basics concepts - English)
 +
 +
https://www.youtube.com/watch?v=NbDabai_Meg&t=175s (Tamil-  Multiplication of powers)
 +
 +
https://www.youtube.com/watch?v=E04ocoZGj2E (Tamil - Division of powers)
 +
 +
https://www.youtube.com/watch?v=GurrcovhAiE (Tamil - Addition of expressions)
 +
 +
[Contributor - Prasanna Oruganti]
 +
 +
Lesson Paln version 1.1 Videos
 +
 +
https://youtu.be/NzhEOR8HpOE (Expresions, constant and variable)
 +
 +
https://www.youtube.com/watch?v=V3HejxzKIR8 (Coefficient)
 +
 +
https://www.youtube.com/watch?v=-Z6ANpa10lQ (Coefficient, variable and power)
 +
 +
https://www.youtube.com/watch?v=Jw-toLAUqPg (like and unlike terms)
 +
 +
https://www.youtube.com/watch?v=8BIqDD0luHc
 +
 +
https://www.youtube.com/watch?v=PkUzlH0iI3E&t=44s (Addition and subtraction of like terms)
 +
 +
 +
  
 
=Images=
 
=Images=
  
−
[Author - Kripa S]
+
[Contributor - Kripa S]
  
  
Line 67: Line 101:
 
=Activities=
 
=Activities=
  
−
[Author - Kripa S]
+
[Contributor - Kripa S]
  
  
Line 75: Line 109:
  
 
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
 +
 +
[Contributor - Prasanna Oruganti]
 +
 +
Lesson Plan version 1.1 activities
 +
 +
1. Identifying variables and constants. Divide the whole class into four groups. Make chits with constants and variables. Give a set of variables and constants to each group. Ask children to identify them. Give incentives for the groups whoever identifies all of them properly.
 +
 +
2. Divide the class into four groups. For each group, give a set of algebraic expressions on a paper and ask the students to identify if it is an equation or not. If the given expression is an equation, ask the students to solve the equation. The team that gets maximum correct answers will be the winner.
 +
 +
3. Identifying like and unlike terms A set of like and unlike terms is given by the teacher/volunteer. Children need to identify and segregate them accordingly.
  
  
 
=Additional Aids=
 
=Additional Aids=
  
−
[Author - Ramadevi Jawahar]
+
[Contributor - Ramadevi Jawahar]
  
  
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-LWI2bGo0TGtvNDA
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-LWI2bGo0TGtvNDA
 +
 +
 +
[Contributor - Prasanna Oruganti]
 +
 +
Lesson plan version 1.1 PPT
 +
 +
https://drive.google.com/open?id=1ccYLLzeI2Bc1GGJmTjNZ82ZVpN4Fjm4a
  
  
 
=Transliteration=
 
=Transliteration=
 +
[Contributor - Gayathri Arun]
 
{| class="wikitable"  
 
{| class="wikitable"  
−
|''Term'''          ||          '''Transliterated Term'''      || '''Translated Term'''||
+
|'''Term'''          ||          '''Transliterated Term'''      || '''Translated Term'''||
 
|-
 
|-
 
|Variable                                 ||             வெறியபல்                       ||                          மாறி||
 
|Variable                                 ||             வெறியபல்                       ||                          மாறி||
Line 108: Line 160:
 
=Worksheets=
 
=Worksheets=
  
−
[Author - Ramadevi Jawahar]
+
[Contributor - Ramadevi Jawahar]
  
  

Latest revision as of 06:51, 11 November 2017

Go To: TNSB-Mathematics-Grade 7

[edit]

[Contributor - Prasanna Oruganti]


Dear Volunteer,


Please find below the detailed lesson plan and PPT for this chapter in the language mentioned against the respective link. While the lesson plan will give an overall flow of the lesson, the PPT will include lesson flow as well as the presentations for the class.


https://drive.google.com/open?id=134NFKpwFNIeFFwg_TuJz1puOyJGG2R67 (Lesson Plan - English)


https://drive.google.com/open?id=1ccYLLzeI2Bc1GGJmTjNZ82ZVpN4Fjm4a (PPT - English)


You may use the content as it is or download and modify them to suit the students requirements.


If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.


The worksheets of the lesson can be accessed from the worksheet tab.


Kindly rate the lesson plan and share your suggestions and comments on the lesson plan in the comments box below. Your valuble suggestions and comments will help us to improve the content.


[Contributors - Kripa S, Srikumar Ramanujam]


https://www.youtube.com/watch?v=YVJAdfE-L68 (Basics concepts - English)

https://www.youtube.com/watch?v=NbDabai_Meg&t=175s (Tamil- Multiplication of powers)

https://www.youtube.com/watch?v=E04ocoZGj2E (Tamil - Division of powers)

https://www.youtube.com/watch?v=GurrcovhAiE (Tamil - Addition of expressions)

[Contributor - Prasanna Oruganti]

Lesson Paln version 1.1 Videos

https://youtu.be/NzhEOR8HpOE (Expresions, constant and variable)

https://www.youtube.com/watch?v=V3HejxzKIR8 (Coefficient)

https://www.youtube.com/watch?v=-Z6ANpa10lQ (Coefficient, variable and power)

https://www.youtube.com/watch?v=Jw-toLAUqPg (like and unlike terms)

https://www.youtube.com/watch?v=8BIqDD0luHc

https://www.youtube.com/watch?v=PkUzlH0iI3E&t=44s (Addition and subtraction of like terms)



[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

[Contributor - Prasanna Oruganti]

Lesson Plan version 1.1 activities

1. Identifying variables and constants. Divide the whole class into four groups. Make chits with constants and variables. Give a set of variables and constants to each group. Ask children to identify them. Give incentives for the groups whoever identifies all of them properly.

2. Divide the class into four groups. For each group, give a set of algebraic expressions on a paper and ask the students to identify if it is an equation or not. If the given expression is an equation, ask the students to solve the equation. The team that gets maximum correct answers will be the winner.

3. Identifying like and unlike terms A set of like and unlike terms is given by the teacher/volunteer. Children need to identify and segregate them accordingly.


[Contributor - Ramadevi Jawahar]


https://drive.google.com/open?id=0BzNF2YyqQxJ-LWI2bGo0TGtvNDA


[Contributor - Prasanna Oruganti]

Lesson plan version 1.1 PPT

https://drive.google.com/open?id=1ccYLLzeI2Bc1GGJmTjNZ82ZVpN4Fjm4a


[Contributor - Gayathri Arun]

Term Transliterated Term Translated Term
Variable                                             வெறியபல்                                                மாறி
Constant                                          கான்ஸ்டன்ட்                                              மாறிலி
Coefficient                                       கோஏபிசிஎன்ட்                                            கெழு
Expression                                        எக்ஸ்பிரஷன்                                              கோவை
Term                                                   டெர்ம்                                                  உறுப்பு
Like Terms                                        லைக் டெர்ம்                                              ஒத்த உறுப்புகள்
Degree                                                 டிகிரி                                                  பாகை
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=TNSB_-_7_-_Maths_::_Algebra_Term_1&oldid=39496"