Theory:

Meaning of difficult words from the poem "Where Do All the Teachers Go?":
  
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Words
Meaning
1
Perspective
One's opinion or point of view towards a situation
2
Reflection
An image that is seen in the mirror
3
CuriosityA strong desire to know or learn about something
4
RoutineThe order in which events take place regularly or often
5
ExtraordinaryBeyond the usual
6
AptlyCorrectly or suitably
7
AdventureAn experience that is exciting or new
8
MysteryA thing that cannot be explained or understood
9
Lifestyle
The way in which one lives his/her own life
10
Assumption
Believing something to be true without proof
11
Chaos
Disorder and confusion
12
PixiesHuman-like beings who have pointed eyes and ears, who are known for being naughty
13
ElvesMagic creatures, best known for being Santa Claus' workers
14
DisciplinedTo train someone to behave in a controlled and obedient manner
15
PyjamasLoose clothes usually worn in house during bedtime
16
Comfort zoneThe state of being relaxed
17
FormalUsed when in official situation
18
Professional attireNot casual clothing like T-shirts or jeans
19
IntellectualA person who can think logically and is well read
20
IdealEverything perfect
21
HygienePractices to maintain cleanliness and good health
22
ProhibitedNot allowed to
23
FlawsMistakes or imperfections
24
InteractionCommunication
25
ChoresWork
26
SuperiorIn higher position
27
PondersTo think carefully about something
28
PranksTo play tricks
29
MischiefNaughty behaviour
30
IdealPerfect
31
Relatable              Able to relate or have experienced the same feeling previously
32
Pinching a chocolate flakeStealing a small bit of chocolate from a decorated cake or chocolate
33
RegretFeeling bad for making a mistake
34
TrivialVery simple, not very important
35
MaterialisticMaterials that can be touched as opposed to feelings, money-oriented
36
Hymn booksBooks that contain devotional songs
37
Convent schoolSchools run by Christian nuns
38
CrimeGreat mistake that is followed by punishment
39
PurposeReason, intention
40
GreensLeafy vegetables like spinach