📚 Why Learning by Doing Works: The Science of Learning New Skills B1B2
🎯 2 grammar forms💬 7 examples⏱️ 2-3 minutes
📖 Story Summary
Orange is a French phone company. When their engineers need to learn cloud technologies, Orange does not send them to training courses. Instead, workers join new teams immediately and learn while they work. Mentors help them. Research shows that teaching others helps our own learning. When we explain concepts, our brain works harder. The brain shows us our knowledge gaps and makes stronger what we have understood. Sleep is very important because the brain processes information while we rest. Breaking training into chunks works better than full-day sessions. This allows practice and reflection. For knowledge to stick, learning must be effortful and allow mistakes.
🎯 Grammar Showcase
Present Simple for general truths and facts
Used to express permanent situations, habits, and general truths about learning
“Workers need to practice with their hands.”
→ permanent fact about learning
“Brain science shows us why.”
→ general truth about science
“Sleep is very important.”
→ permanent fact about health
“The brain processes information while we rest.”
→ describing how brain always works
When/While + present simple for time relationships
Shows two actions that happen at the same time or one action that causes another
“When we explain concepts, our brain works harder.”
→ two actions at same time
“The brain processes information while we rest.”
→ two actions happening together
“The brain forms memories when we sleep.”
→ showing when action happens
💡 Study Tip
Practice by writing five sentences about your daily routine using present simple, then add 'when' or 'while' to connect two activities that happen at the same time.
Grammar Practice: Why Learning by Doing Works: The Science of Learning New Skills
Test your understanding of the grammar forms from the story.
Present Simple
Which sentence uses the present simple to express a permanent fact?
The present simple ‘is’ expresses a permanent fact about health that is always true, not just at one moment in time.
Present Simple
In the sentence ‘Brain science shows us why,’ why is the present simple used?
The present simple ‘shows’ expresses a general truth about how brain science works, not a specific moment or past event.
Present Simple
Which sentence correctly uses the present simple to describe how something always works?
The present simple ‘processes’ describes how the brain always works, not a specific moment or past event.
Present Simple
Which sentence contains an error?
The verb ‘need’ is a stative verb and should not be used in the continuous form when expressing a permanent fact. The correct form is ‘Workers need to practice.’
Present Simple
Complete the sentence: Brain science _____ us why learning by doing works.
The present simple ‘shows’ is correct because this expresses a general truth about what brain science does, not a specific moment or past event.
Present Simple
Which sentence uses the present simple to express a permanent fact about learning?
The present simple ‘need’ expresses a permanent fact about how learning works, which is always true.
When/While + Present Simple
Which sentence correctly uses ‘when’ with the present simple to show two actions at the same time?
When both actions are habitual or general truths that happen at the same time, we use the present simple in both clauses: ‘When we explain… our brain works.’
When/While + Present Simple
In the sentence ‘The brain processes information while we rest,’ what does ‘while we rest’ show?
‘While we rest’ shows that the brain processing and our resting happen at the same time, as two actions happening together.
When/While + Present Simple
Which sentence correctly uses ‘when’ with the present simple?
When expressing a general truth about when something happens, we use the present simple in both clauses: ‘The brain forms… when we sleep.’
When/While + Present Simple
Which sentence contains an error?
‘When we are explain’ is incorrect. After ‘when’ expressing a general truth, we use the present simple ‘when we explain,’ not a mixed form.
When/While + Present Simple
Complete the sentence: The brain forms memories _____ we sleep.
‘While’ is correct because it connects two actions (forming memories and sleeping) that happen at the same time, and is followed by a subject and verb.
When/While + Present Simple
Why is ‘when we explain’ used in this sentence?
‘When we explain’ shows that the explaining and the brain working harder happen at the same time, as two simultaneous actions.
When/While + Present Simple
Which sentence correctly shows two actions happening at the same time?
When expressing a general truth about two actions that happen together, we use the present simple in both parts: ‘The brain processes… while we rest.’
When/While + Present Simple
Which sentence contains an error?
‘When we sleeping’ is incorrect. After ‘when’ we need a subject and a verb in the present simple: ‘when we sleep,’ not ‘when we sleeping.’
When/While + Present Simple
Complete the sentence: _____ we explain ideas to others, we learn better.
‘When’ is correct because it introduces a time clause with a subject and verb (we explain) to show two actions happening at the same time.
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