APSB - 7 - Science :: Temperature and its Measurement

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Go To: APSB-Sci-Grade 7

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Course content
Textbook
Teaching learning resources

Course Content / Subtopic list:

Heat- a form of energy
Heat and Temperature
Expansion of liquids due to heat
How to use thermometer
Clinical thermometer
Digital thermometer
How to measure the temperature of other objects?
Laboratory thermometer
Reading the Celsius scale on thermometer

Semester 1

TextBook Link

Semester 2

TextBook Link

Lesson Plan

[Contributor - Kanika Bathla]

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=1rCM6Dl1g_P7bBhv3OupO7pq1O3mwFfpy (Lesson Plan - English)

https://drive.google.com/open?id=1IA21D_IoChvzpOHFWZWmYe740TT-1EIh (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.

Videos

[Author - Kripa S]

https://www.youtube.com/watch?v=J157oziu3zQ ( What is temperature and how to measure it)

Images

[Author - Anu Nived]

http://img.chinamedevice.com/product/597/1452597.jpg (clinical thermometer)

https://onlinebdshopping.com/wp-content/uploads/2014/07/04-17.jpg (digital thermometer)

http://www.globalspec.com/ImageRepository/LearnMore/20122/tg36014485b8280154c048f634ae7929187e0.png (laboratory thermometer)

https://www.kentscientific.com/images/customer-images/Products/PH_AcornT4_090606.jpg (thermister thermometer)

Activities

[Author - Kripa S]

1. Take some coldwater, luke-warm water and hot water in three different vessels. Immerse your left hand in the cold water vessel and right hand in hot water vessel simultaneously. Wait for two or three minutes. Take off both your hands and dip them in the luke-warm

water vessel. How hot do you feel your both hands to be? Are they same?

2. Rub your palms together. How do you feel?

3. Do you find any difference in temperature of air in shadow and in the sun? Discuss.

[Contributor - Kanika Bathla]

Lesson Plan version 1.1 activities

1. Take some cold-water, Luke-warm water and

hot water in three different vessels. Immerse

your left hand in the cold water vessel and right hand in hot water vessel simultaneously. Wait for two or three minutes. Take off both your hands and dip them in the Luke-warm water vessel

2. 1) Rub your palms together. How do you feel? 2)Take a soap nut seed. Rub it on a stone and touch it.

3. Do you find any difference in temperature of

air in shadow and in the sun?

Measure temperature of air using a

thermometer. What will you do to keep

thermometer in close contact with air?

4. Measure the temperature of water with the help of thermometer.

Additional Aids

[Author - Lalitha Bhattiprolu]

https://drive.google.com/open?id=0BzNF2YyqQxJ-bjkzUVFlMWZNN1k

https://drive.google.com/open?id=0BzNF2YyqQxJ-cXQtM2tjRlVJUVU (Answer key 1)

https://drive.google.com/open?id=0BzNF2YyqQxJ-Q1pJalduVFdrOG8 (Answer key 2)

[Contributor - Kanika bathla]

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=1IA21D_IoChvzpOHFWZWmYe740TT-1EIh

Transliteration

[Author - Kalanadhabhatla Shweta]

Term	Transliterated Term	Translated Term
Heat energy	హీట్ ఎనర్జీ	వేడి శక్తి
Temperature	టెంపరేచర్	ఉష్ణోగ్రత
Thermometer	థెర్మోమీటర్	థర్మామీటర్
Fahrenheit scale	ఫాహ్రెంహీట్ స్కేల్	ఫారెన్హీట్ స్థాయి
Celsius Scale	సెల్సియస్ స్కేల్	సెల్సియస్ స్కేల్
Clinical thermometer	లినికల్ థెర్మోమీటర్	క్లినికల్ థర్మామీటర్
Expansion	ఎక్సపెన్షన్	విస్తరణ