PIS BARODA STD-7

 

 

Poems covered. 1.Vagabond. 2.Ballad of Father Gilligan Give meanings of. 1.Happy. 2.byway 3.frosty. 4.blow. 5.flock 6.fen 7.wrap Answer in detail. Q.1 Narrate the poem-Ballad of Father Gilligan. Q.2 What happened at the moth hour of an eve? Q.3 Why was the priest overcome with pain? Q.4 Why does the poet choose to be a vagabond? Q.5 Explain-let the blow fall soon or late.

Science Revision Test Physical and Chemical changes Class 7 1. what is difference between physical and chemical changes?  2.what is reversible and irreversible physical chamge A student took a solution of copper sulphate in a beaker and put a clean iron nail into it and left it for about an hour. 3.what kind of change is shown by Rusting of iron. (a) Lime water turns milky on passing carbon dioxide gas into it. (b) Bubbles are produced when acetic acid is added to a solution of sodium hydrogencarbonate 4. Lime water turns milky on passing carbon dioxide gas into it. 5. Bubbles are produced when acetic acid is added to a solution of sodium hydrogencarbonate. 6.A student took a solution of copper  sulphate in a beaker and put a clean iron nail into it and left it for about an hour. (a) What changes do you expect? (b) Are these changes chemical in nature? (c) Write a word equation for the chemical change, if any 7.Give an example of a chemical reaction for each of the following situations

 

 Day - Wednesday Topic Taught - सदैव पुरतो निधेही चरणम्  Textbook exercise and question answers done.

Science Revision Test 1.Difference between Uniform and Non uniform motion. 2.Give basic unit of speed. 3.State the characteristic of distance-time graph for the motion of an object moving with a constant speed. 4.If you did not have a clock, how would you decide what time of the day is?  5.Determine the number of seconds there in a day. 6.Explain how time was measured when pendulum clocks were not available 7.A spaceship travels 36000 km in one hour.Express its speed in km/s. 8.Name the most ancient unit of time in which it was earlier measured. 9.State the factors on which the time period of a simple pendulum depend. 10.Which one records the distance travelled by a vehicle?

  Chapters Covered 1.Dynamic Earth 2.Composition and structure of Atmosphere. Q.1 Define the following. 1.Tectonic plates 2.Divergent plates. 3.Diastrophic force. 4.Anticlines. 5.Fold mountains. 6.Rift valley. 7.Volcano 8.Lava 9.earthquake. 10.Seismic wave 11.Epicentre. 12.Seismogram 13.Atmosphere 14.Normal lapse rate. 15.Aurora. Q.2 Answer the following. 1.What causes earthquake? 2.Describe types of volcano. 3.Explain theory of continental drift. 4.What do you mean by sudden force. 5.Describe plate boundaries with diagram. 6.What are the causes of Global warming. 7.Explain green house effect. 8.Write difference between troposphere and stratosphere. 9.Explain any 3 atmospheric gas.

Chapters covered - Nutrition in plants and Nutrition in plants and Acids Bases and salts. Total marks12 1..Difference between acids and bases 2.write conditions and raw necessary for photosynthesis and give equation of photosynthesis. 3 3.Write symbiotic,parasitic and saprophytic mode of Nutrition with one example each.34.why do farmers prefer to sow leguminous plants? 15. write down glands associated with the digestive system. 3

  1)Revision test will be through Between us only in the same way as mock test and weightage of which will be taken for Internal Assessment. 2)Regular classes during this period will be paused. 3)Children can login anytime to give the exams between 7am - 7pm and they do not have any access to give the paper next day if by any chance they fail to appear for the exam that day due to any personal / health reason as the link would not be accessible after 7 pm.

 Grade 7 Gujarati-Chapter-3 -Mehnat no Rotalo explained and discussed question answer new words written work in N.B Date 3/9/20 to 17/9/20 explained and discussed

Discussion of Q.1-5 of workbook and writing of it.

 Complete the textual exercise of report writing.

Class 7 Waste water Story  Test            Total marks - 10 Q 1 Wastewater is fit for human consumption or not. Give reason to support your answer. Q2 Name two chemicals used to disinfect wastewater. Q 3 Special type of toilets has been designed in aeroplanes, name it. Q 4 Name the toilets used in areas with limited water supply. Q5 Name the type of toilets which are most suitable for holding an outdoor music festival in a park. Q6 Name two things that can be made from sludge extracted during treatment of sewage. Q 7 The Eucalyptus trees are planted along sewage ponds. Give reason. [HOTS] Q 8 Name two inorganic impurities present in sewage. [NCERT Exemplar]. Q 9 Give some examples of onsite sewage disposal systems. Q 10 World Water Day is celebrated on___________.

  Instructions For Online Mock Tests (2020-21) -  September 14, 2020

 Home work. Textual exercise to be solved.

 Grade 7 Explained kavya paravt Taara and discussed question answer written work in N.B  Date  26/8/20 to 3/9/20

 Read the chapter thoroughly. Find out the meaning of following words with the help of dictionary. 1.stupefaction 2.frown 3.transpired 4 conjurer

 Topics covered  1.Civil services. Content Analysis. Q.1 What is a civil service? Q.2 What does Indian bureaucracy comprise of? Q.3 Write full form of  UPSC  IAS IPS IFS

 Day - Friday Topic Taught- Nibandh lekhan Homework - comlete worksheet and upload it on betweenus portal. परिभाषा और ध्यान रखने योग्य बातें उत्तर पुस्तिक में लिखें। 

( NOTEBOOK )  

 

 Topics covered. 1.Presiding officer. 2.Power and function of Legislative council. 3.State Executive its powers and functions. Content Analysis. Q.1 When does a bill become law?

 Solve Q.1 and Q.2 textual exercise of the chapter.