About the Sentence Mining Method
Sentence mining means extracting whole sentences from texts you read or listen to, instead of memorizing isolated words. The technique is most closely associated with Refold, a community and language-learning methodology built around comprehensible input.
This is the second method in the Methods for Learning Serbian series, after extensive and intensive reading, which is covered in the previous post. If you’re curious how to learn Serbian through reading before you start mining sentences from it, that’s a good place to start.
Below is an example of how Serbian is learned with this sentence-mining method — with practical exercises and texts adapted for people learning Serbian.
What to Extract, and Why?
Let’s look at a short biographical text and see exactly which sentences are worth pulling out, and why.
Example: Mileva Marić Einstein (A1)
Ona je bila matematičarka. Milevin otac je bio Miloš Marić. Njihova kuća je bila u Kisačkoj ulici u Novom Sadu. Milevin muž je bio poznati naučnik Albert Ajnštajn. Danas je Milevina bista ispred Prirodno-matematičkog fakulteta, a jedna novosadska ulica nosi njeno ime.
(She was a mathematician. Mileva’s father was Miloš Marić. Their house was in Kisačka Street in Novi Sad. Mileva’s husband was the famous scientist Albert Einstein. Today Mileva’s bust stands in front of the Faculty of Science and Mathematics, and a street in Novi Sad bears her name.)
From the text about Mileva, extract these sentences and phrases to help you remember:
- Ona je bila matematičarka. (She was a mathematician.) — a simple example of the perfect tense of the verb biti (“to be”): subject + je bila + occupation. You’ll see the same pattern in the following examples: “On je bio poznat pisac…” / “He was a famous writer…”
- Milevin muž je bio poznati naučnik Albert Ajnštajn. (Mileva’s husband was the famous scientist Albert Einstein.) — repeats the same pattern with a different family relationship; -in is consistently added to “Mileva” regardless of context.
- Milevin otac je bio Miloš Marić. (Mileva’s father was Miloš Marić.) — combines both rules in one sentence: possessive adjective + perfect tense of biti.
- Milevina bista (Mileva’s bust) — shows that the -in/-ina ending is added to objects too, not only to relatives (Milevina kuća / Mileva’s house, Milevine knjige / Mileva’s books).
For example, in class, after examples like this, I usually encourage students to use the extracted sentences or phrases as a model for describing their own family or friends.
Practice: Describe Your Own Family
- Moja baba, Ana je bila profesorica. Anin muž je bio Luka. Luka je bio poznati pisac. (My grandmother, Ana, was a professor. Ana’s husband was Luka. Luka was a famous writer.)
- Moj otac, Milan je bio novinar. Milanova žena je moja majka. Ona je bila dobra slikarka. (My father, Milan, was a journalist. Milan’s wife is my mother. She was a good painter.)
- Moji prijatelji su Oliver i Maja. Oni su mladi i veoma aktivni. Oliverov hobi je skijanje, a Majin tenis. (My friends are Oliver and Maja. They are young and very active. Oliver’s hobby is skiing, and Maja’s is tennis.)
How to Extract a Sentence, Step by Step?
Extracting sentences isn’t just copying any line from a text — three steps determine whether a sentence will actually be useful later, or just fill a page in your notebook.
The first two steps happen the moment you come across a sentence; the third is what you do with everything you’ve collected over time.
Step 1 — Underline the Sentence, Not the Word
When you come across an unfamiliar word, your first instinct is to underline that word. Instead, underline the whole sentence it appears in — it carries context that the word alone never would.
In fact, this matters especially in Serbian, where changes to nouns and verbs shift the meaning of a sentence: the same noun and verb can look completely different in two different sentences.
Example: My Job (A1)
Ja radim u kancelariji u Novom Sadu. Ujutru čitam mejlove i pripremam izveštaj za tim. Popodne imam sastanak sa kolegama i razgovaramo o projektu. Volim da radim sa ljudima iz različitih zemalja. Ponekad je teško da razumem sve reči na srpskom, ali trudim se da čitam pažljivo. Uveče učim nove reči i rečenice iz dokumenata koje sam pročitala tog dana.
(I work in an office in Novi Sad. In the morning I read emails and prepare a report for the team. In the afternoon I have a meeting with colleagues and we discuss the project. I like working with people from different countries. Sometimes it’s hard to understand every word in Serbian, but I try to read carefully. In the evening I learn new words and sentences from documents I read that day.)
Apply Step 1:
Let’s say you don’t know the word izveštaj (report). The wrong instinct is to underline just that word:
❌ izveštaj
Instead, underline the whole sentence it appears in:
✅ Ujutru čitam mejlove i pripremam izveštaj za tim.
(In the morning I read emails and prepare a report for the team.)
As a result, you now have the verb that goes with izveštaj (report) — pripremam (I prepare) — the preposition (za / for) and the context (posao, tim / job, team) — in other words, everything you need to actually use the sentence later in your own speech, not just recognize the word when you see it.
Try It Yourself
Following this example, you can write your own sentences to use later:
- Ujutro čitam novine i pripremam kafu za moju ženu. (In the morning I read the newspaper and make coffee for my wife.)
- Uveče kuvam večeru i pripremam krevet za decu. (In the evening I cook dinner and get the bed ready for the kids.)
Step 2 — Write Down the Grammar Rules With the Sentence
However, when you extract a sentence, don’t shorten it down to the “main” word — write down the preposition, case, and verb form exactly as they appeared. This way, along with the sentence model, you’ll also remember the grammar rule.
Example: My Hobby (A1)
Moj hobi je fotografija. Volim fotografiju zato što mi pomaže da vidim svet drugačije. Prijatelji me često pitaju zašto nosim aparat svuda sa sobom. Fotografišem zgrade i mostove, ali najviše volim ulice i parkove. Vikendom obično šetam kroz grad i tražim zanimljive kadrove.
(My hobby is photography. I love photography because it helps me see the world differently. Friends often ask me why I carry my camera everywhere. I photograph buildings and bridges, but I love streets and parks the most. On weekends I usually walk around the city looking for interesting shots.)
Remember the grammar together with the sentences you extract:
- Causal clause (zato što / “because”): „Volim fotografiju zato što mi pomaže da vidim svet drugačije.” (“I love photography because it helps me see the world differently.”)
- Question clause (zašto / “why”): „Prijatelji me često pitaju zašto nosim aparat svuda sa sobom.” (“Friends often ask me why I carry my camera everywhere.”)
- Nouns, nominative plural: „Prijatelji”, „zgrade”, „mostovi”, „ulice”, „parkovi” (friends, buildings, bridges, streets, parks)
- Adverbs: „često”, „najviše”, „obično”, „svuda” (often, most, usually, everywhere)
- Conjunction “i” (“and”): „zgrade i mostove”, „ulice i parkove” (buildings and bridges, streets and parks)
Applied Step 2 (write down the grammar with the sentence, not just the word) — the phrase zato što:
❌ Incomplete: pomaže (helps)
✅ Correct: zato što mi pomaže da vidim svet drugačije (because it helps me see the world differently) — the conjunction, pronoun, and verb construction stay together, in their exact form.
Try It Yourself
From here you can build your own sentences, for example:
- Roditelji me često pitaju zašto nosim telefon svuda sa sobom. (My parents often ask me why I carry my phone everywhere.)
- Moj brat me često pita zašto nosim vodu svuda sa sobom. (My brother often asks me why I carry water everywhere.)
Step 3 — Build Your Own “Sentence Bank”
Collected sentences only matter if you keep them somewhere you return to regularly — a notebook, a Notion table, or a flashcard app.
In short, the format matters less than consistency. Otherwise, a sentence bank you never revisit isn’t much different from the word list we just moved away from.
Why Sentences Are Remembered Better Than Word Lists?
A word list makes you memorize meaning separately from use, so you often “forget” a word the moment it shows up in a different form than the one you memorized — pišem olovkom (I write with a pencil), olovka piše srcem (the pencil writes with heart), „zdravo vojsko oštrih olovaka” (“hello, army of sharp pencils” — a line from a Serbian children’s song).
A sentence, on the other hand, teaches you to use the word together with its natural environment — grammar, word order, and collocations you’d otherwise have to learn separately.
In my experience, the people who start speaking fastest and use the language most naturally are the ones who, alongside textbook texts, pick up Serbian phrases they hear in everyday life: Kako si, brate? Idemo na kafu? Mrtav sam, idem da odmorim. Nema šanse, neću da gledam TV. (“How are you, man? Want to grab a coffee? I’m exhausted, I’m going to rest. No way, I do not want to watch TV.”) This comes most naturally to people who are surrounded every day by Serbian speakers using colloquialisms and phrases that don’t often appear in textbooks for Serbian as a foreign language.
Which Texts Can You Extract Sentences From?
The best source is texts you’re already reading for other reasons — including ones from extensive and intensive reading, where you’re already used to going through a text twice.
In a professional context, the same principle applies to work emails and documents: instead of learning isolated terms, extract whole sentences from real correspondence with colleagues.
Examples for international professionals:
Writing a formal email:
Poštovani,
U prilogu vam dostavljam izveštaj koji ste tražili.
Srdačan pozdrav,
Petar
(English: Dear Sir/Madam, Please find the report you requested attached. Best regards, Petar)
Writing a more formal email, when you know who you’re addressing:
Poštovana gospođo Milanović,
U prilogu Vam dostavljamo informacije koje ste tražili.
Srdačno,
Mihajlo
(English: Dear Ms. Milanović, Please find the information you requested attached. Sincerely, Mihajlo)
Conclusion
In short, extracting sentences gives you the raw material — sentences you understand and that are personally relevant to you. What you do with them next determines whether you’ll actually remember them.
Ultimately, if you’re curious how to learn Serbian step by step, this method builds directly on the extensive and intensive reading from the previous post in the series.
Questions Students Keep Asking
Here’s what students most often ask when they first try sentence mining.
How many sentences should I extract per day?
Generally, between 5 and 10 sentences a day is enough.
Otherwise, extracting more than that usually means you won’t have time to review them properly, and sentences you don’t review don’t help you learn.
Do I need to translate every sentence I extract?
Yes, always attach a translation, even a rough one.
Without it, you’ll waste time re-decoding the same sentence every time you review it, instead of reinforcing what you already understood.
Want lessons built around your own field, so the sentences you mine actually come from documents you’ll use at work? Take a look at our Serbian lessons for international professionals.
