WBSED - 6 - Science :: Measurement
Go To: WBSED-Science-Grade 6
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[Author - Anu Nived]
Objective: To learn how to measure length, area, volume, time based on given information
Subtopics to be covered:
- Measuring instruments
- SI units to measure length,weight,time,current, temperature
- Conversion of units for length, weight, time
Learning Outcome:
- Students know how to measure with given data (eg: speed = distance/time)
- Students can convert units of measurement
- Students can solve problems based on conversion of units
[Author - Kripa S]
http://www.wbsed.gov.in/wbsed/readwrite/etextbook/Paribesh%20O%20Bigyan%20Class%20VI.pdf#page=75 (Bengali Medium)
[Author - Malabika Sarker]
https://www.youtube.com/watch?v=HsIcXM9W3gk (unit conversion)
https://www.youtube.com/watch?v=LBM082Xb_Pw (conversion between metric units)
https://www.youtube.com/watch?v=L4lvcpVQ8Po (conversion between units of time)
https://www.youtube.com/watch?v=YD9SaULKGJE (converting distances in metric system)
[Author - Kripa S]
http://www.wirelesswhiskers.com/ec/images/pages/measurements.png (measurements)
http://player.learnhive.net/images/subjects/modules/Measurements.jpg (measurements)
[Author - Kripa S]
1. Make 3 groups of 5 students each. Any 5 students run (or hop or walk) from one point to another (fixed distance) one by one. Record the time taken. The Speed of each student is the distance run (or hop or walk) divided by time taken.
2. Ask the students to use their hand to measure the length their classroom blackboard. Now ask the class assistant to use his/her hand to measure the length of the blackboard. Write down how many times student's hand = how many times CA's hand = length of the blackboard.
[Author - Arnab Das]
https://drive.google.com/open?id=0BzNF2YyqQxJ-UDNrWk80R1BsZTg
| Term' | Transliterated Term | Translated Term | |
| Measurement | মেসারমেন্ট | পরিমাপ | |
| Physical Quantity | ফিজিক্যাল কোয়ান্টিটি | ভৌত রাশি | |
| Base Quantity | বেস কোয়ান্টিটি | প্রাথমিক রাশি | |
| Derived Quantity | ডেরাইভড কোয়ান্টিটি | লব্ধ রাশি | |
| Base Unit | বেস ইউনিট | প্রাথমিক একক | |
| Derived Unit | ডেরাইভড ইউনিট | লব্ধ একক | |
| Length | লেংথ | দৈর্ঘ্য | |
| Area | এরিয়া | ক্ষেত্রফল | |
| Volume | ভলিউম | আয়তন | |
| Mass | মাস | ভর | |
| Time | টাইম | সময় | |
| International Standard Meter | ইন্টারন্যাশনাল স্ট্যান্ডার্ড মিটার | আন্তর্জাতিজ প্রমাণ মিটার | |
| Multiple Unit | মাল্টিপল ইউনিট | গুনিতক একক | |
| Sub | multiple Unit | সাবমাল্টিপল ইউনিট | উপগুনিতক একক |
| Volume measuring cone | ভলিউম মেসারিং কোণ | আয়তন মাপনি চোং | |
| Interval | ইন্টারভাল | ব্যবধান | |
| Solar Day | সোলার ডে | সৌরদিন | |
| Common Balance | কমন ব্যালেন্স | সাধারণ তুলা |
[Author - Urmimala Basu]
https://drive.google.com/open?id=0BzNF2YyqQxJ-VWZPM0pzSnNCUG8
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