Difference between revisions of "TNSB - 7 - Maths :: Data Handling Term 3"
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[Contributor - Preethi Saravanakumar] | [Contributor - Preethi Saravanakumar] | ||
| − | '''Objective:''' To teach students about data | + | '''Objective:''' To teach students about data handling and how to find the Mean, Median and Mode for the given data |
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'''Subtopics to be covered:''' | '''Subtopics to be covered:''' | ||
# Mean, Median and Mode of ungrouped data | # Mean, Median and Mode of ungrouped data | ||
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=Textbook= | =Textbook= | ||
| − | [Contributor - | + | [Contributor - Rini Jose] |
| + | https://drive.google.com/open?id=1VCQtBsL68N166fwej-GAHkVYr_E6uGa- (English) | ||
| − | + | https://drive.google.com/open?id=1OfyHfZCJLOk4kblx5rW3TYkfm1lWGaiS (Tamil) | |
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=Worksheets= | =Worksheets= | ||
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| + | [Contributor - Dr.K. Sasi kala Rani] | ||
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| + | https://drive.google.com/open?id=1JK__3w_d0lgss-9ybiPHHhmW1rhg68Pq ( Worksheet 1) | ||
| + | |||
| + | https://drive.google.com/open?id=1Ev8VFBqiXEnzLNAVv3W7-FMyOeYhaADF (Worksheet 2) | ||
| + | |||
| + | https://drive.google.com/open?id=1QTuhRS0YGsiiD3A-0GoTnFwQH66j2t6k ( Worksheet 3) | ||
=Assessments= | =Assessments= | ||
| + | [Contributor - Prasanna Oruganti] | ||
| + | https://drive.google.com/open?id=1CdgvCUZ5OBdCEfqLMszNZmlvhZL7vyyM (Question bank - English) | ||
<headertabs/> | <headertabs/> | ||
<vote type=1 /> | <vote type=1 /> | ||
<comments/> | <comments/> | ||
Latest revision as of 04:32, 21 February 2019
Go To: TNSB-Mathematics-Grade 7
- Lesson Plan
- Textbook
- Videos
- Images
- Activities
- Additional Aids
- Transliteration
- Worksheets
- Assessments
[Contributor - Preethi Saravanakumar]
Objective: To teach students about data handling and how to find the Mean, Median and Mode for the given data
Subtopics to be covered:
- Mean, Median and Mode of ungrouped data
- Arithmetic mean
- Mode of Large data
Learning Outcome:
- Students know to find Arithmetic Mean, Median and Mode for given data.
[Contributor - Rini Jose]
https://drive.google.com/open?id=1VCQtBsL68N166fwej-GAHkVYr_E6uGa- (English)
https://drive.google.com/open?id=1OfyHfZCJLOk4kblx5rW3TYkfm1lWGaiS (Tamil)
[Contributor - Kripa S]
http://uphins.com/wp-content/uploads/2015/08/DATA-copy.png (data organization and graphs)
http://www.math-only-math.com/images/tally-mark-table.jpg (tally marks)
http://www.learnersdictionary.com/media/ld/images/legacy_print_images/bar_graph.gif (bar graph)
[Contributor - Kripa S]
1. Make a measuring scale on a wall till 180 cm. Measure the height of every student in your class on that scale.
Group students with same height. Make a table of length and number of students with same height (eg: 100 cm, 110 cm 120 cm…)
Find the range, mean and median of your class height.
Also, make a frequency table with class interval of 10 cm and make a fresh table of the data collected. Make a bar graph of this data and show the height of your class on a chart paper.
2. Collect last week's attendance attendance from your class. Make a table of how many students were present on the 6 days. (Monday, Tuesday, .... ). Check what is the average attendance of the class for the week
Draw a bar chart if you can on the attendance
[Contributor - Dr.K. Sasi kala Rani]
https://drive.google.com/open?id=1JK__3w_d0lgss-9ybiPHHhmW1rhg68Pq ( Worksheet 1)
https://drive.google.com/open?id=1Ev8VFBqiXEnzLNAVv3W7-FMyOeYhaADF (Worksheet 2)
https://drive.google.com/open?id=1QTuhRS0YGsiiD3A-0GoTnFwQH66j2t6k ( Worksheet 3)
[Contributor - Prasanna Oruganti]
https://drive.google.com/open?id=1CdgvCUZ5OBdCEfqLMszNZmlvhZL7vyyM (Question bank - English)
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