The mechanical teachers used by Margie and Tommy have the following key characteristics:
1) They feature large black screens where lessons are displayed, and questions are asked.
2) The students are required to insert their homework and test papers into a slot on the mechanical teacher.
3) Answers are written in punch code, and the mechanical teacher promptly calculates the results.
The schoolrooms in the story have the following main aspects:
1) Schools are located within the homes; for example, Margie's school is right next to her bedroom.
2) Students don't have classmates, and they study various subjects such as arithmetic, history, and geography.
3)The mechanical teacher operates at the same time every day, excluding weekends.
Margie and Tommy are taught by mechanical teachers, eliminating the need to attend a traditional school for education.
Their mechanical teacher is installed in a room at home, allowing them to study various subjects individually. Unlike traditional classrooms, they do not have communal seating arrangements; instead, they learn from tele books, eliminating the need for physical books and exercise books.
Their examination system and homework methods are also unique, with Margie using a punch code to complete her assignments, a skill she acquired at a young age. Thus, their educational system is technologically advanced and does not rely on printed materials.
Use these adverbs to fill in the blanks in the sentences below.
awfully sorrowfully completely loftily carefully differently quickly nonchalantly
(i) The report must be read ________ so that performance can be improved.
(ii) At the interview, Sameer answered our questions _________, shrugging his shoulders.
(iii) We all behave _________ when we are tired or hungry.
(iv) The teacher shook her head ________ when Ravi lied to her.
(v) I ________ forgot about it.
(vi) When I complimented Revathi on her success, she just smiled ________ and turned away.
(vii) The President of the Company is ________ busy and will not be able to meet you.
(viii) I finished my work ________ so that I could go out to play
(Street Plan) : A city has two main roads which cross each other at the centre of the city. These two roads are along the North-South direction and East-West direction.
All the other streets of the city run parallel to these roads and are 200 m apart. There are 5 streets in each direction. Using 1cm = 200 m, draw a model of the city on your notebook. Represent the roads/streets by single lines. There are many cross- streets in your model. A particular cross-street is made by two streets, one running in the North - South direction and another in the East - West direction. Each cross street is referred to in the following manner : If the 2nd street running in the North - South direction and 5th in the East - West direction meet at some crossing, then we will call this cross-street (2, 5). Using this convention, find:
(i) how many cross - streets can be referred to as (4, 3).
(ii) how many cross - streets can be referred to as (3, 4).
Express the following in the form \(\frac{p }{ q}\) , where p and q are integers and q ≠ 0.
(i) 0.6(ii) 0.47 (iii) 0.001.