Irena Sendler: She Hid Children's Names in Jars Under a Tree
During World War Two, Irena Sendler and her helpers smuggled Jewish children out of the Warsaw ghetto. She hid their real names in jars under an apple tree, so that families could find them. Learn five B1 words and how to use so that with the true story of Irena Sendler.
Coming 24 December 2026, 3:00 pm New York time
Transcript
Tap a time to jump to that moment. Highlighted words have a meaning: tap them. Words in bold show today's grammar.
During the war, she wrote children's real names on thin paper.
Then she hid the lists in , under an . Why?
This is the story of Irena Sendler.
Welcome to brightlivesenglish.com, where we teach real English using real-life stories.
. A is someone whose job is to help people with problems, like poverty or illness.
She also worked as a for the city of Warsaw.
. To someone or something is to move them secretly, past people who want to stop you.
She and her helpers children out of the .
. Your is who you are: your name, your family and your past.
Each child got a new name and a new .
. A is a glass container with a lid.
She put the lists in glass .
. To something is to put it in the ground and cover it.
The were under an .
Now, one pattern: so that.
It explains the purpose of an action: why someone does it.
After so that, we often use can or could.
She hid names so that families could find them.
Ready? Let's begin.
Irena Sendler was born in Warsaw, Poland, in 1910.
Her father was a doctor who helped poor families.
He taught her that when someone is drowning, you jump in and help.
He died in 1917, after catching a disease from the sick people he helped.
At university, she protested when Jewish students had to sit on separate benches.
She also worked as a for the city of Warsaw.
During World War Two, the Nazis forced the Jews of Warsaw into a closed area behind high walls: the .
There was little food, and diseases spread quickly.
Irena had a special pass to fight diseases, so that she could go into the .
She brought food and medicine.
But soon she understood: the children had to get out.
It was very dangerous.
She and her helpers children out of the .
Some left in ambulances, some in boxes, and one baby in a toolbox.
Others walked out through a courthouse or through tunnels under the city.
Outside, Polish families and convents hid them.
Each child got a new name and a new .
But Irena wanted them to know, one day, who they really were.
So she wrote their real names on thin paper.
She put the lists in glass .
She hid names so that families could find them after the war.
The were under an .
In October 1943, she was arrested.
She did not give any names, and she was sentenced to death.
But her friends paid the guards, and she escaped.
She lived in hiding with a false name and kept on helping.
After the war, the lists went to a Jewish committee so that children could find their families.
Sadly, many parents did not survive.
Nobody knows exactly how many children she and her helpers rescued.
Historians say it was hundreds.
For years, few people outside Poland knew her story.
Then, in 1999, students in Kansas wrote a play about her.
She died in 2008, aged 98.
Let's review. She also worked as a for the city of Warsaw.
She and her helpers children out of the .
Each child got a new name and a new .
She put the lists in glass .
The were under an .
And remember: she hid names so that families could find them.
Irena Sendler's story teaches us: when someone needs help, you help, even when it is hard.
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Step 3
Words from the story
Say the word, guess its meaning, then flip the card. Keep the ones you know, and practise the rest again.
Great work, you know every word in this story. Now try the quiz below.
social worker noun
someone whose job is to help people with problems, like poverty or illness
“She also worked as a social worker for the city of Warsaw.”
smuggle verb
to move someone or something secretly, past people who want to stop you
“She and her helpers smuggled children out of the ghetto.”
identity noun
who you are: your name, your family and your past
“Each child got a new name and a new identity.”
jar noun
a glass container with a lid
“She put the lists in glass jars.”
bury verb
to put something in the ground and cover it
“The jars were buried under an apple tree.”
ghetto noun
a closed part of a city where Jews were forced to live during the war
“She and her helpers smuggled children out of the ghetto.”
apple tree noun
a tree that apples grow on
“The jars were buried under an apple tree.”
rescuer noun
a person who saves someone from danger
“Irena Sendler was a rescuer.”
Grammar in the story
so that + can / could
We use it for: to say the purpose of an action (why someone does it)
- She hid names so that families could find them.
- I write lists so that I can remember things.
From the story
- She hid names so that families could find them.
- Speak slowly so that everyone can understand.
Find it in the story 7 times
Your turn
She hid names families could find them.
I'll write it down so that I remember it.
She whispered so that the baby sleep.
Step 4
Story Challenge
7 quick rounds: choose, fill the gap, build the sentence and match the words. Answer in a row to build a streak and earn bonus points.
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Take it further
Before you watch: Have you ever hidden something important? Why?
After you watch: Write three sentences with so that. For example: I save money so that I can travel. I set an alarm so that I can wake up early. She whispered so that the baby could sleep.
Think about it: Irena Sendler said her father taught her to help people in danger. Who taught you an important lesson?




































































