How to Teach French Second Conditional Si Clauses – A French Teacher’s Guide
When I teach French second conditional si clauses, I start by reminding students that they already know what a si clause is.
The word si means if, and a conditional sentence has two parts:
- the si clause, which gives the condition
- the result clause, which tells us what would happen if that condition were met
The biggest difference between the first and second conditional is the tense pattern.
For the second conditional, students need to remember one simple combination:
Imperfect + Conditional
The si clause is always in the imperfect, and the result clause is in the conditional.
Once students recognize this pattern, they can use it to talk about imaginary, hypothetical, or unlikely situations.
There are three types of si clauses: first conditional, second conditional, and third conditional. I find it much easier to teach these patterns one at a time and have students practice them with lots of simple, useful examples.
French Second Conditional Si Clauses – Grammar Bookmark
Looking for resources to help you teach French second conditional si clauses? Scroll down to the section at the end of this post to see my ready-to-use resources for this topic.
I start with the basic idea of a si clause
I begin with the word si.
Si = if
I remind students that conditional sentences have two parts.
The first part gives us the condition:
Si j’allais en Espagne…
The second part tells us what would happen:
…je mangerais des tapas tous les jours.
Together:
Si j’allais en Espagne, je mangerais des tapas tous les jours.
If I went to Spain, I would eat tapas every day.
I want students to recognize that the sentence is describing a situation that is being imagined rather than simply stating what is happening.
I introduce the second conditional as “would” situations
I explain that the second conditional is used to talk about what someone would do if a certain situation were to present itself.
This is very similar to the way we use the second conditional in English.
For example:
Si j’allais en Espagne, je mangerais des tapas tous les jours.
If I went to Spain, I would eat tapas every day.
The English sentence gives students a useful clue because they can hear the relationship between went and would eat.
French follows a very specific tense pattern to express the same idea.
I give students the basic formula
I put the formula right in front of students:
Si + imperfect → conditional
Or, more simply:
Imperfect + Conditional
The verb in the si clause is in the imperfect.
The verb in the result clause is in the conditional.
For example:
Si j’avais un souhait, ce serait de parler couramment le français.
avais → imperfect
serait → conditional
This is the pattern I want students to recognize over and over again.
I emphasize that the si clause uses the imperfect
The first thing students need to get right is the verb after si.
For the second conditional, it is the imperfect.
For example:
Si j’allais en Espagne…
Si j’avais un souhait…
Si tu n’avais qu’une soeur…
Si j’étais toi…
Si tu faisais tes devoirs…
S’il avait mal à la tête…
The verbs in all of these si clauses are in the imperfect.
I point this out because students sometimes see si and try to use whatever tense they would use in English.
I want them to think:
Second conditional → imperfect after si.
I then introduce the conditional in the result clause
Once students are comfortable recognizing the imperfect in the si clause, I move to the second half of the pattern.
The result clause uses the conditional.
For example:
Si j’allais en Espagne, je mangerais des tapas tous les jours.
allais → imperfect
mangerais → conditional
Another example:
Si tu étudiais plus, tu saurais plus de choses.
étudiais → imperfect
saurais → conditional
This gives students a very clear pattern to follow.
I use familiar situations first
I like to use situations that students can easily imagine.
For example:
Si j’étais toi, je ferais plus attention à ma santé.
If I were you, I would pay more attention to my health.
This is a particularly useful example because students can see the two tenses working together:
étais → imperfect
ferais → conditional
I also use:
Si tu n’avais qu’une soeur, tu ne serais pas obligé(e) de partager ta chambre.
If you only had one sister, you wouldn’t have to share your room.
The situation is hypothetical, but the structure remains the same.
I point out that English and French use a similar pattern
One reason this conditional can be easier for English speakers than some other French structures is that the basic idea is familiar.
Compare:
Si j’étais toi, je ferais plus attention à ma santé.
If I were you, I would pay more attention to my health.
Both languages use a past form in the if clause and would in the result.
I use this similarity to help students understand the concept, but I still have them focus on the French terminology:
imparfait + conditionnel
The goal is for them to recognize the French pattern rather than simply translate from English.
I use different types of hypothetical situations
Once students understand the basic formula, I give them a variety of situations.
For example:
Si nous étions en France, nous irions à la Côte d’Azur.
If we were in France, we would go to the Riviera.
This gives students a situation that is easy to imagine.
Then:
Si tu pouvais faire le tour du monde, par où commencerais-tu ?
If you could travel around the world, where would you start?
Here, students see the same pattern in a question.
The condition is:
Si tu pouvais faire le tour du monde…
And the result is:
…par où commencerais-tu ?
Again:
imperfect + conditional
I include questions with si clauses
I don’t want students to think that conditional sentences always have to be statements.
I also have them work with questions.
For example:
Si tu pouvais faire le tour du monde, par où commencerais-tu ?
And:
Si vous trouviez un sac à main dans la rue, qu’en feriez-vous ?
If you found a purse in the street, what would you do with it?
These are particularly good for speaking activities because students can answer with their own ideas.
I use common irregular verbs
At this point, I start incorporating verbs that students already know but that have irregular forms in the conditional.
For example:
être → serais
avoir → aurais
faire → ferais
aller → irais
pouvoir → pourrais
savoir → saurais
venir → viendrais
Students don’t need to learn a completely new idea for the conditional. They are applying the conditional to verbs they already know.
I use examples such as:
Si j’étais toi, je ferais plus attention à ma santé.
Si tu pouvais faire le tour du monde, par où commencerais-tu ?
Si tu étudiais plus, tu saurais plus de choses.
This gives students repeated exposure to the conditional while they’re thinking about the meaning of the sentence.
I have students identify both tenses
One of my favorite ways to reinforce this lesson is to have students identify the tense in each clause.
I give them a sentence such as:
Si tu faisais tes devoirs comme il fallait, tu n’aurais pas de mauvaises notes à l’école.
Then I ask:
What tense is faisais?
Imperfect.
What tense is aurais?
Conditional.
Once students can recognize the pattern, producing it becomes much easier.
I have students complete the second half of the sentence
After students have practiced recognizing the pattern, I have them complete sentences.
For example:
Si j’avais beaucoup d’argent, je…
Si j’étais en France, je…
Si je pouvais voyager partout dans le monde, je…
Si j’avais un souhait, ce serait…
This is a great opportunity for students to use the conditional in a meaningful way because there isn’t necessarily one correct answer.
They have to imagine a situation and decide what they would do.
I have students create their own hypothetical situations
Once students are comfortable with the structure, I have them create their own si + imperfect + conditional sentences.
They can start with something like:
Si j’avais…
Si j’étais…
Si je pouvais…
Si j’allais…
Si je trouvais…
Then they complete the result using the conditional.
This gives them practice with both sides of the structure while allowing them to talk about things that are actually interesting to them.
French Si Clauses – Second Conditional – French Grammar Activity #1
I remind students that the two clauses can be reversed
Just as with other si clauses, the condition and result don’t have to appear in one particular order.
The important thing is the tense pattern.
Students need to recognize:
si + imperfect
and
conditional in the result clause
regardless of which clause comes first.
The placement of the clauses can change, but the tense relationship does not.
I bring the pattern back to one simple formula
At the end of the lesson, I bring everything back to the formula:
SI + IMPERFECT → CONDITIONAL
I want students to be able to see a second conditional sentence and immediately recognize the pattern.
For example:
Si j’allais en Espagne, je mangerais des tapas tous les jours.
Si j’avais un souhait, ce serait de parler couramment le français.
Si j’étais toi, je ferais plus attention à ma santé.
Si tu pouvais faire le tour du monde, par où commencerais-tu ?
Si tu étudiais plus, tu saurais plus de choses.
Different ideas, different verbs, and different situations, but the same grammatical structure every time.
French Si Clauses – Second Conditional – French Grammar Activity #2
I use speaking practice to make the structure natural
This is a grammar point that works particularly well with speaking activities.
I give students hypothetical questions and have them answer using their own ideas.
For example:
Si tu pouvais vivre dans n’importe quel pays, où habiterais-tu ?
Si tu avais beaucoup d’argent, qu’est-ce que tu ferais ?
Si tu étais professeur, qu’est-ce que tu enseignerais ?
Si tu pouvais apprendre une nouvelle langue, laquelle choisirais-tu ?
The more students use the structure to talk about their own imaginary situations, the less they have to consciously think about the formula.
I make sure students don’t confuse the first and second conditional
If students have already learned the first conditional, I make a point of contrasting the two patterns.
The first conditional uses patterns such as:
Present + Future
The second conditional uses:
Imperfect + Conditional
That difference is worth reviewing because the two structures both use si, but they express different types of situations.
I want students to look at the tense after si as an immediate clue.
Present after si? → think first conditional patterns.
Imperfect after si? → think second conditional.
That gives students a practical way to distinguish the two.
Practice French Second Conditional Si Clauses!
If you’re teaching French second conditional si clauses, these ready-to-use resources can give your students additional practice with the imperfect + conditional pattern and hypothetical situations.
French Second Conditional Si Clauses | Games, Practice & Quizzes Bundle
French Si Clauses – Second Conditional – French Grammar Activity #1
French Si Clauses – Second Conditional – French Grammar Activity #2
French Second Conditional Si Clauses – PowerPoint Jeopardy Game
French Si Clause Second Conditional Dice Game
