1. Present simple tense: The answer uses the present simple tense throughout (e.g., "it's really important," "boosts their confidence," "makes them less afraid") to express general truths and opinions, which is appropriate for IELTS Part 3.
2. Conditional clause: "even if things don't work out the first time" is a conditional clause that adds complexity and shows the ability to use more advanced sentence structures.
3. Relative clause: "whenever they try something new" is a relative clause that provides more detail about the situation, demonstrating grammatical range.
4. Causative structure: "makes them less afraid of failing" uses the causative verb "make," which is a good way to show control over more complex grammar.