SIR ISAAC NEWTON

Did you know?

• Isaac Newton was not very keen on school workand preferred reading and making things.
• Newton was the first person to build a reflecting telescope, which made the images seen through a telescope much clearer.
• Newton was the first scientist to be buried at Westminster Abbey. Since then other scientists have been buried there, including Charles Darwin, Ernest Rutherford, and Sir JJ Thompson.
• Newton studied maths, physics and astronomy at Cambridge University. He became Professor of Mathematics and worked at the university for over 30 years.
• Newton was also interested in alchemy – he spent a lot of time trying to discover how to change things like lead and mercury into gold.
• Forces are measured in ‘Newtons’ after Newton’s work on motion.
• Sometimes Newton’s year of birth is reported as 1642 and sometimes as 1643. This is because according to the old (Julian) form of calendar he was born on the 25th December 1642, but under the Gregorian calendar that we use today he was born on the 4th January 1643!

Daily log -24.12.2020

 Class II( Science)

C.W-Effects of force on an object done in class.

Class III( Science)

C.W- Discussion of Q/Ans (Ch-5.4) done in class.

H.W- Complete Ex-5.4(Activity Book).

Daily Log-23.12.2020

 CLASS-II (Science)

Recapitulation of the concept PUSH and PULL. 

Ex-6.1 (Actvity Book) done in Class.

H.W- Complete the worksheet discussed in class. Refer GC for the same.

Class IV(GP)

Project 4(Discussion on "Function of Packaging")

H.W- Do the Questionnaire uploaded on GC.

Making a Simple Circuit

 Students of Class III did a hands on activity of  Making a Simple Circuit and observed the conduct of electricity through open and Close switch. Students were able to conclude that when switch was open there was no flow of current hence the bulb did not light up and Vice versa.

HAPPY GURPURAB

गुरु नानक देव जयंति कि हार्दिक शुभकामनाएं ।

सन 1469 ई में लाहौर के ननकाना साहिब (वर्तमान पाकिस्तान में) में गुरु नानक देव जी का प्रकाश हुआ । सिख-धर्म के संस्थापक श्री गुरु नानक देव जी के आगमन के समय देश जटिल समस्याओं से घिरा था। 

समाज में अंधविश्वासों, कर्मकांडों एवं बाह्य आडंबरों का बोलबाला था ।समय की आवश्यकता को भांप कर ही उन्होंने 15वीं शताब्दी उत्तरार्द्ध में सिख-धर्म की नींव डाली।

तत्कालीन समाज में व्याप्त हर अन्याय के खिलाफ वे डट कर खड़े रहे। न सिर्फ अपने संदेशों और सिद्धांतों को प्रतिपादित किया, बल्कि व्यावहारिक रूप में अपने उपदेशों पर चल कर लोगों को प्रेरित किया।

नानक नाम जहाज है, चढ़ै सो उतरे पार।

संसार के भवसागर में श्री गुरुनानक जी के उपदेश एक जहाज की तरह हैं, जो हमें डूबने से बचा सकते हैं।

तीन मुख्य सिद्धांत

गुरु जी के जीवन के तीन मुख्य सिद्धांत थे -

नाम जपना : सच्चे मन से ईश्वर की स्तुति करना ही नाम जपना कहलाता है।

किरत करना : मेहनत एवं ईमानदारी की कमाई करने को ही किरत करनी का दर्जा दिया गया है।

वंड छकना : दीन-दुखियों की सहायता करना, बांट कर खाना ही वंड छकना है।

Happy Diwali and Happy Children’s day

 On the occasion of Diwali and children’s day students of class IIIA celebrated the occasion in a fun  way through scavenger hunt and by solving riddles and watching an interesting video on children’s day .

Eye test(Class II)

 Students of Class II did an eye test where alphabets of different sizes were  shown and students saw the alphabet from a distance by closing left eye and then by closing their right eye.After the testing students as per their observation came to the conclusion that they could see the same way from both the eyes.

Happy Dussehra

A discussion on Ram setu and the reason of Floating stones in the construction of Ram setu bridge  was discussed in class. The students got to  know how Rama and his army crossed the sea to reach Lanka .

Listening to sound through a Tube(Class III)

 Students of Class III did a hands on and observed how trapping of sound increase the volume of Sound. Students used a tube to conduct this activity .

Touch Test(Class II)

 Students of Class II performed an activity 'Touch Test' to understand how our sense of touch helps us to feel different things like Hot ,cold ,soft ,hard , rough  and Smooth through various objects available in their Surrounding.

  

Jumping Rice(Class III)

 Students of Class III observed vibrations passes from one medium to another through the activity of Jumping rice . Students used few Rice grains and put them on a jar covered with plastic and by tapping on the jar the students could observe the rice grain vibrating at different speed depending on the tap on the jar (gentle or hard).Also the students observed that taping a plate or any object next to the jar also caused vibrations and led to movement of Rice.