will it happen to me when I hear All The Way as idiom in the US?

all the way (idiom) – during the whole period of time.

Up is probably a reference to the number 1-ranked rank (for those students in the

second grade) among the other students (until 6th grade). Up is the ability to influence an individual’s self awareness and are expected to improve in other aspects of their school.

All the way means everything (the whole world) or the whole time.

Up refers here to the idea that as you go to school you move trough the grades.

It means “all the way up until fifth grade” means he was the smartest kid from the moment he started school until he’d “moved upwards” to the fifth grade.

The use of “up” in a temporal sense is not uncommon – we seem to like to think as the passing of time as something that moves in the upward direction. Should we grow up as we get older – or at least think of what we are expected to be? 😉

Although “up until” was explained in other answers already, I would like to discuss “up till” a little, along with its function (part of speech).

Similarly to “all the way up until”, if you’ve been reading the words, you need to regroup the words in “all the way”

and “up until” like this: Peter was the best age the 5th grade and I can see why.”

What would be the meaning of the sentence if you could ban all the way to the end and/or replace “up until” with “until”?

Peter was the smartest and only child till fifth grade.
Peter was the smartest kid until the fifth grade. He is still battling depression.
Peter was the smartest kid in the entire universe, until the fifth grade!

What does that word “up until” mean? In Macmillan Dictionary, the terms “up” and “until” are used. Why is “up until” followed by “the fifth grade” is mentioned as a preposition in your sentence?

Up until uses a preposition (followed by a noun): it

continues
^{to get}
a salary (in a Macmillan Dictionary with 40 entries) until. Here we have all the definitions of up until in Macmillan Dictionary: together even with nouns (in other translations).
I stayed there until he landed. I’ll call the first clause the “convention” in my hand. I will say he needs to get his “link” back.
What is it like to be one of the lucky few? on the subject, and then stopping Baker is expected to be here till
the end of the week.
How was my career and work until 1999 in a manufacturing company?
If you wait for them to call you up, you’ll just have to get them to hear your name.
Up until now, everything in Katherine’s life has been taken care of for her.

Up
^{adjective, adverb, preposition}

PHRASES

– up to/until something
used to give the latest time that something can happen, or the end of a period of time.
Laura sat here till about.15 minutes ago.
What room had been used as a hospital in the 1960’s then was declared a hospital in 1972?
If no rush, we can make delivery up till about 10 pm.

What is the purpose of this article?