Difference between revisions of "TNSB - 8 - Science :: Sound"

From evidyaloka
Jump to: navigation, search
(Created page with "Go To: TNSB-Science-Grade 8 =Lesson Plan= =Textbook= [Contributor - Rini Jose] http://tnschools.gov.in/media/textbooks/8_T1_SciSoc_EM_loFOgve.pdf#page=91 (English) h...")
 
 
(6 intermediate revisions by the same user not shown)
Line 1: Line 1:
−
Go To: [[TNSB-Science-Grade 8]]
+
Go To: [[TNSB-Sci-Grade 8]]
  
−
=Lesson Plan=
+
=Course content=
 +
 
 +
 
 +
 
 +
<h2> Course Content / Subtopic list: </h2>
 +
<br>
 +
 
 +
<ol>
 +
  <li>Introduction</li>
 +
  <li>Production of sound</li>
 +
  <li>Propagation of sound</li>
 +
  <li>Sound waves</li>
 +
  <li>Properties of sound</li>
 +
  <li>Musical instruments</li>
 +
  <li>Sound produced by Humans</li>
 +
  <li>Mechanism of human ear</li>
 +
  <li>Noise pollution</li>
 +
</ol>
 +
 
 +
<h2>Expected Learning Outcome: </h2>
 +
<br>
 +
 
 +
<b>SWBAT-</b> <br>
 +
 
 +
<ol>
 +
  <li>Define sound</li>
 +
  <li>Describe the production of sound</li>
 +
  <li>Analyze the properties of sound</li>
 +
  <li>Explain about the mechanism of hearing</li>
 +
</ol>
  
  
 
=Textbook=
 
=Textbook=
  
−
[Contributor - Rini Jose]
+
<h2> English Medium </h2>
 +
 
 +
[https://drive.google.com/file/d/1hPgG2fYknvs1V_UcF_Mbumqn5T8Zz-0r/view?contentType=TextBook English medium textbook]                                                                                                        
 +
<br>
 +
<h2> Tamil Medium </h2>
 +
 
 +
[https://drive.google.com/file/d/1rckMTtp_qoGjrnHXFx4rANjEYyK8ImhY/view?contentType=TextBook Tamil medium textbook]                                                                                                                                                                                               
 +
<br>
 +
 
 +
=Teaching learning resources=
 +
 
 +
 
 +
 
 +
<h2>Worksheets</h2>
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
 +
 
  
−
http://tnschools.gov.in/media/textbooks/8_T1_SciSoc_EM_loFOgve.pdf#page=91 (English)
+
Answerkeys [Version 2021]
  
−
http://tnschools.gov.in/media/textbooks/8_T1_SciSoc_TM.pdf#page=104 (Tamil)
+
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
  
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
  
−
=Videos=
+
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
  
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
  
−
=Images=
 
  
 +
Worksheets  [Version 2021]
  
−
=Activities=
+
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)
  
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf  (Worksheet 2)
  
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf  (Worksheet 3)
  
−
=Additional Aids=
+
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf  (Worksheet 4)
  
  
 +
Answerkeys [Version 2021]
  
−
=Transliteration=
+
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)
  
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)
  
−
=Worksheets=
+
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)
  
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)
  
−
=Assessments=
 
  
 
<headertabs/>
 
<headertabs/>
 
<vote type=1 />
 
<vote type=1 />
 
<comments/>
 
<comments/>

Latest revision as of 06:54, 22 September 2023

Go To: TNSB-Sci-Grade 8

[edit]

Course Content / Subtopic list:


  1. Introduction
  2. Production of sound
  3. Propagation of sound
  4. Sound waves
  5. Properties of sound
  6. Musical instruments
  7. Sound produced by Humans
  8. Mechanism of human ear
  9. Noise pollution

Expected Learning Outcome:


SWBAT-

  1. Define sound
  2. Describe the production of sound
  3. Analyze the properties of sound
  4. Explain about the mechanism of hearing


English Medium

English medium textbook

Tamil Medium

Tamil medium textbook

Worksheets


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6771_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6772_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6773_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/TNSB/Science/T5439_ST+6774_V1.pdf (Worksheet 4)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6771_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6772_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6773_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/TNSB/Science/T+5439_ST+6774_V1.docx (Answerkey 4)


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_-_8_-_Science_::_Sound&oldid=54415"