OSSSC TGT Science PCM Mock Test - 1 - OTET MCQ

In the triarchic theory, three types of intelligence proposed by Robert Sternberg are: Analytical, Creative and Practical.

Useful strategies for teaching students with mental retardation include the following:

• Teach one concept or activity component at a time
• Teach one step at a time to help support memorisation and sequencing
• Teach students in small groups, or one-on-one if possible
• Always provide multiple opportunities to practice skills in a number of different settings
• Use physical and verbal prompting to guide correct responses, and provide specific verbal praise to reinforce these responses

Intelligence consists of learnable skills, and could be increased at any age. It is not permanent. 

'Education-of-all-in-schools-for-all' is a tagline for Inclusive education.
Inclusive education is a platform that promotes and believes that every child should get equal opportunity irrespective of caste, creed, colour, religion and whether a child is a normal or special case. 
It mainly focuses on providing education to special children, along with children with non-special needs. It welcomes special-needs children to promote equality.
Hence, the correct answer is, 'Inclusive education.

Emotional intelligence is a type of ability to manage and understand a person's emotions. People who possess a high degree of emotional intelligence are aware of what they are feeling. People who possess a low degree of emotional intelligence remain confused about their emotions. Empathising is associated with emotional intelligence. It is the ability to understand the feelings of another person.
Hence, the correct answer is, 'Empathising.'

Dyslexia is a type of learning disorder that involves difficulty in reading or recalling a sequence of letters in words (decoding) due to problems like speech sounds. It has an impact on areas of the brain that process language. It is also known as a reading disability.
Hence, this is the correct answer.

 Wheat stone bridge follows

 P/R = Q/S

Light as a wave: Light can be described (modeled) as an electromagnetic wave. In this model, a changing electric field creates a changing magnetic field. This changing magnetic field then creates a changing electric field and BOOM - you have light. Unlike many other waves (sound, water waves, waves in a football stadium), light does not need a medium to “wave” in.

Here, R₁ = 20 cm, R₂ = −20 cm, u = −10 cm and μ = 1.56
Using lens make'rs formula,

Now, from lens equation,

Since v is negative, the image will be formed on the same side as that of object.

Si,P,C,N

Electronegativity increases along a period and decreases down the group.Nitrogen is expected to have maximum electronegativity.

Copper sulphate aqueous solution is blue in colour .

So Option D is correct

Carbon has the unique ability to form bonds with other atoms of carbon, giving rise to large molecules. This property is called catenation or self linking ability of carbon.

The density of ice at its melting point is less than density of water. Ice have less density than water, that is why ice float on water.

Suspension: When the particle size is greater than 1000 nm, then the solution is considered as a suspension.

The physical state of water at 10^°C is liquid state. Below 0^°C water is in solid state and above 100^°C water is in vapour state.

In the neutral atom of an element,

Molar ratio
All have the same equivalent

At above critical temperature, substances are existing in gaseous state, since gas cannot be liquefied above it.

Unicellular organisms are made up of only one cell that carries out all the functions needed by the organism, while multicellular organisms use many different cells to function. Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on specialized functions

L.C.M. of 2³×3³ and 2²×3² is the product of all prime numbers with greatest power of every given number = 2³×3³

A = {1, 2, 3, 5}
R = {(x, y): x + y >10: x, y ∈ A}
For any value of x, y ∈ A, the condition does not hold.
Therefore, R = Φ (Empty set)

Given, ABCD is a parallelogram and AEFD is a cyclic quadrilateral.
∠BEF=80^∘
Now, ∠ADC=∠BEF=80^∘ (Angle of a cyclic quadrilateral is equal to the opposite exterior angle )
Also, now in parallelogram ABCD,
∠ABC=∠ADC=80^∘ (Opposite angles of a parallelogram are equal)

Let  It is given that left| , then , 

Putting these values in (1) , we get : 

∠A + ∠C = 180º ...(1)

Also, ∠A - ∠C = 60º ...(2)

On solving (i) and (ii), we get

∠A = 120º, ∠C = 60º