Dopo la prova, la professoressa mi dice che il mio voto è migliore del previsto.

Dopo means after. In dopo la prova, it is followed by a noun phrase: la prova = the test/exam.

Yes, dopo can be followed by:

• a noun: dopo la prova = after the test
• an infinitive: dopo aver studiato = after studying / after having studied
• sometimes a full clause in more complex structures

So here, dopo la prova is just a time expression meaning after the test.

Although prova can sometimes mean proof, in school contexts it often means:

• test
• quiz
• exam
• assessment

So in this sentence, la prova is most naturally understood as the test or the exam, not proof.

Italian uses the definite article much more often than English does.

So where English says:

• the teacher
• or even just Teacher in some contexts

Italian often says:

• la professoressa

This is completely normal. Italian commonly uses articles before professions and titles in ordinary sentences.

Dire means to say / to tell, so mi dice means she tells me or she says to me.

• mi = to me
• dice = she says / tells

So mi dice already includes the idea of to me. You do not need a me unless you want extra emphasis.

Compare:

• Mi dice la verità. = She tells me the truth.
• Parla con me. = She talks with me.

So dire is the right verb here because the teacher is telling the student something.

This is a very common and important question.

Italian often uses the present tense to describe past events in a vivid, immediate way. This is sometimes called the historical present.

So:

• Dopo la prova, la professoressa mi dice... can mean something like
• After the test, the teacher tells me...

Even if in real life the event happened in the past, the present can be used to make the narration feel more direct and alive.

A more neutral past version would be:

• Dopo la prova, la professoressa mi ha detto che il mio voto era migliore del previsto.

Both are possible, but the original has a more vivid storytelling feel.

In Italian, possessives usually take a definite article.

So:

• il mio voto = my grade
• la mia penna = my pen
• i miei amici = my friends

English does not use an article here, but Italian usually does.

So il mio voto is the normal form.

In a school context, voto means:

• grade
• mark
• score

So il mio voto means my grade or my score.

It does not mean vote here, even though that is another meaning of voto in different contexts.

Migliore is the normal comparative form of buono when you mean better.

So:

• buono = good
• migliore = better

Although learners sometimes try to say più buono, standard Italian normally prefers migliore.

Examples:

• Questo libro è buono. = This book is good.
• Questo libro è migliore. = This book is better.

So il mio voto è migliore... means my grade is better...

Del previsto is a very common Italian expression meaning:

• than expected
• than I expected
• than was expected

Literally, it comes from:

• di + il = del
• previsto = expected / foreseen

So the structure is something like:

• migliore del previsto = better than expected

You can think of previsto here as a past participle being used almost like a noun: the expected (result).

This is a compact Italian way to say what English expresses as than expected.

Because previsto here is understood with an article:

• del = di + il

Italian often uses this fused form in expressions like:

• più difficile del previsto = more difficult than expected
• più facile del previsto = easier than expected
• migliore del previsto = better than expected

So del previsto is the natural fixed expression.

Che introduces a subordinate clause. Here it means that.

So:

• mi dice che... = she tells me that...

The sentence breaks down like this:

• la professoressa mi dice = the teacher tells me
• che il mio voto è migliore del previsto = that my grade is better than expected

In English, that is sometimes optional:

• She tells me that my grade is better than expected
• She tells me my grade is better than expected

In Italian, che is normally included.

Yes, but the given order is the most neutral and natural.

Basic structure:

• la professoressa = subject
• mi dice = verb + indirect object pronoun
• che... = subordinate clause

So the normal pattern is:

• Subject + indirect object pronoun + verb + che-clause

You could sometimes rearrange parts for emphasis, but the original sentence is the standard, straightforward order.

Yes. In many contexts, dire can correspond to both English verbs.

So mi dice che... can be understood as:

• she tells me that...
• she says to me that...

In natural English, tells me usually sounds better here because the teacher is communicating information directly to the student.

It is comparing the grade with what was expected.

So:

• il mio voto è migliore = my grade is better
• del previsto = than expected

This does not mean the grade is morally good or beautiful. It simply means the result turned out better than anticipated.

Yes. Depending on context, natural translations could include:

• After the test, the teacher tells me that my grade is better than expected.
• After the exam, my teacher tells me that I did better than expected.
• After the test, the teacher says my grade is better than expected.

The Italian specifically says my grade is better than expected, but in idiomatic English people might sometimes say I did better than expected if the focus is on the result.