Considero importante practicar español cada día.

In Spanish, subject pronouns are often left out because the verb ending already tells you who is doing the action.

• considero = I consider
• The -o ending shows it is I

So Considero importante... is the normal, natural way to say it.

You can add yo if you want emphasis, contrast, or clarity:

• Yo considero importante practicar español cada día, pero él no.
  = I consider it important..., but he doesn’t.

Without emphasis, leaving out yo is more common.

This is a very common Spanish pattern:

• considerar + adjective + infinitive

So:

• Considero importante practicar...
• literally: I consider [it] important to practise...

In English, we often use an extra it:

• I consider it important to practise Spanish every day.

In Spanish, that it is usually not expressed here. The structure is simply:

• Considero importante + action

Other examples:

• Considero útil leer mucho.
• Consideramos necesario descansar.

Because it is naming the action in a general way: to practise.

After considero importante, Spanish uses an infinitive when talking about an action in general:

• Considero importante practicar español.
• Es bueno dormir bien.
• Es difícil aprender idiomas.

If you used a conjugated verb like practico, that would mean I practise, which would not fit the structure here.

So the sentence is talking about the activity itself, not a specific person doing it at that moment.

Because Spanish has two possible ways to express this idea.

1. With an infinitive

• Considero importante practicar español cada día.

2. With que + a full clause

• Considero que es importante practicar español cada día.

Both are correct.

The version without que is more direct and compact. The version with que es sounds a little fuller or more explicit.

Compare:

• Creo importante leer más.
• Creo que es importante leer más.

Both work, though the second can sound slightly more neutral or complete in some contexts.

When talking about a language in a general sense, Spanish often leaves out the article.

So:

• practicar español = practise Spanish
• hablar español = speak Spanish
• aprender español = learn Spanish

Using el is not impossible, but it usually sounds more specific, marked, or less natural in a sentence like this.

For general statements, no article is the usual choice:

• Estudio francés.
• Enseña inglés.
• Quiero mejorar mi alemán.

Here cada día means every day.

So:

• practicar español cada día = to practise Spanish every day

It is a very common expression:

• Leo cada día. = I read every day.
• Camina cada día. = He/She walks every day.

In some contexts, día a día means day by day, but that is a different expression.

So in this sentence:

• cada día = every day, not day by day

Yes, Spanish word order is fairly flexible, though some versions sound more natural than others.

These are possible:

• Considero importante practicar español cada día.
• Considero importante practicar cada día español.
• Cada día considero importante practicar español.

But they do not all feel equally natural.

The most natural version here is:

• Considero importante practicar español cada día.

Why? Because español stays close to practicar, and cada día comes at the end as a time expression.

• practicar español feels like one unit
• then cada día adds when

In this sentence, importante is functioning as an adjective describing the action practicar español cada día.

It does not change here because the idea being described is singular and abstract: the action of practising Spanish every day.

Also, importante has the same form for masculine and feminine singular:

• un libro importante
• una decisión importante

It only changes in the plural:

• libros importantes
• decisiones importantes

So in this sentence, importante is just the correct singular form.

Yes, but the meaning changes slightly.

• considero = I consider / I regard
• creo = I think / I believe
• pienso = I think

Nuance

Considero often sounds a bit more thoughtful, formal, or deliberate.

Compare:

• Considero importante practicar español cada día.
  = a more considered opinion
• Creo que es importante practicar español cada día.
  = more everyday, very common
• Pienso que es importante practicar español cada día.
  = also common and natural

So considero is perfectly correct, but it sounds a little more formal than creo.

Because this sentence is not built with ser at the beginning. It uses the verb considerar.

There are two related structures:

With considerar

• Considero importante practicar español cada día.

With ser

• Es importante practicar español cada día.

The first means:

• I consider it important...

The second means:

• It is important...

So importante does not need es here because it depends directly on considero.

Sometimes, yes, depending on context.

Considero importante practicar español cada día literally means:

• I consider it important to practise Spanish every day

But in natural English, it may sometimes come across as:

• I think it’s important to practise Spanish every day
• For me, it’s important to practise Spanish every day

Be careful, though: the Spanish sentence does not literally contain para mí. If you want to say for me explicitly in Spanish, you would say:

• Para mí, es importante practicar español cada día.

That shifts the emphasis slightly to your personal point of view.

They are related, but not the same.

• practicar español = to practise Spanish
  This suggests using it actively: speaking, writing, listening, doing exercises, etc.
• estudiar español = to study Spanish
  This sounds more like learning the subject in a structured way

So:

• Considero importante practicar español cada día
  focuses on regular use or practice
• Considero importante estudiar español cada día
  focuses more on study

In many contexts, both are possible, but practicar highlights repeated active use.

Yes. They should be written.

• español needs the ñ
• día needs the written accent on í

Why?

día has an accent because it is pronounced in two syllables:

• dí-a

Without the accent, dia would be misspelled.

And ñ is a separate letter from n:

• año = year
• ano = anus

So writing español correctly really matters.

Yes, it sounds natural and correct in Spain.

It is slightly on the neutral-to-formal side because of considero, but it is completely normal Spanish.

A more everyday alternative might be:

• Creo que es importante practicar español cada día.

But your original sentence is still very natural, especially in writing, discussion, or more thoughtful speech.