Dans le programme du Bac STE
English is a nationally examined subject in the Bac Sciences et Technologies Électriques (STE) stream, with a coefficient of 2. It sits behind Mathematics, Engineering Sciences and Physics-Chemistry (coefficient 7 each) and shares the lowest weighting with Philosophy — but the English mark stays easy to raise through method, and its effect on the total is real.
À l'épreuve
Three parts: Reading Comprehension, Language, and Writing (about 180 words). A technical candidate's habit of analysing a system and its functions transfers to analysing a text: identify the thesis, the supporting arguments, the examples and the opposing view before writing.
Objectifs d'apprentissage
- Reuse this vocabulary field in the Bac STE Reading answers and in the argumentative essay (coefficient 2)
- Recognise the most common negative prefixes: un-, dis-, im-, in-, ir-, il-, non-
- Form a noun from an adjective or a verb with suffixes (-ness, -ity, -tion, -ment)
- Form an adjective from a noun or a verb with suffixes (-ful, -less, -able, -ive)
- Form an adverb of manner by adding -ly to an adjective
Notions clés
Negative prefixes
Noun suffixes
Adjective and adverb suffixes
Erreurs fréquentes
Using the wrong negative prefix by false analogy: “inresponsible” is wrong — use irresponsible (ir- before r).
Confusing -ful and -less, which have opposite meanings: hopeful (full of hope) vs hopeless (without hope) — one letter changes the whole meaning.
Forming an irregular adverb as if it followed the general rule: good → goodly does not exist; the correct adverb is well.
Exemple corrigé
Énoncé
Correction
Le cours, puis l'entraînement.
Orka génère des exercices illimités et des examens blancs corrigés sur tout le programme de Anglais du Bac STE, avec un suivi de ta progression chapitre par chapitre.
Continue gratuitement sur Orka3 exercices pour t'entraîner
Exercice 1
EasyVoir la correction
Exercice 2
MediumVoir la correction
Exercice 3
HardVoir la correction
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Questions fréquentes
How do I guess the meaning of an unknown word from prefixes / suffixes in the exam?
Spot the known root (for example “legal” in illegal), then identify the prefix (il- = negation) or the suffix (-tion = noun) to work out the meaning and the word class, even without knowing the word.
Is there a single rule for choosing between un-, in-, im-, il-, ir-?
No absolute rule, but a useful tendency: ir- before r, il- before l, im- before b / m / p, in- otherwise, and un- with many Anglo-Saxon adjectives (happy, fair, kind) rather than Latin ones.
Do -ful and -less apply to every noun?
No, they are productive but not universal: some pairs exist (hope / hopeful / hopeless, care / careful / careless) while other words have only one usual form — when in doubt, check rather than guess in the exam.
How do I balance an intensive technical programme with English revision?
One focused weekly session: take a chapter, extract its rule or word list, write two example sentences, then a short paragraph. Prepare a model introduction and conclusion you can adapt. That is enough to secure a mark above your average in a coefficient-2 subject.
How do I use this theme in the Bac STE essay without sounding generic?
Anchor each key term in one concrete, personal example — a place, a person, a situation you know. A specific illustration in accurate English scores better than a long list of terms with no support, on any of the society prompts in the programme.