Mr. Nadeem gave the following task to his class, after completing the topic on lines and angles. Speak for 2 min on the following figures using your knowledge about lines and angles
This task is
reflective in nature can be used to pass time
exploratory in nature can be used for summative assessments
reflective as well can be used for formative assessment
communicating and can encourage Mathematical talk in the classroom during free time
A child of Class VII defined the rectangle as follows
"Rectangle is a quadrilateral whose opposite sides are parallel and equal"
The definition reflects that the child
cannot recognize the shape
do not know the correct properties of the shape
knows the properties of the shape, but repeated some properties in definition
knows some properties, but missed some important to complete the definition
A very common error observed in addition of linear expression is 5y + 3 = 8y
This type of error is termed as
clerical error
conceptual error
procedural error
careless error
Read the following question from the Class VI textbook
"Prabal deposited { 5000 in a bank at the rate of 5% interest per annum. After 2 yr, he withdrew the money to purchase the study table for { 3500. He deposited the money left with him again at the rate of 5% interest per annum for another two years. How much amount will he receive after two years?"
What values can be inculcated in students through this question?
Honesty
Habit of saving money and spending it wisely
Sincerity
Simplicity and helping others
Following is a problem from textbook of Class VI
Express the following statement through linear expression
Neha has 7 more toffees than Megha. If Megha has x toffees, how many toffees does Neha have?
Which competence of Bloom's cognitive domain is referred in the above question?
Knowledge
Comprehension
Analysis
Synthesis
The value of
16
8
B.
8
=
=
=
=8