1. Present perfect tense: "haven't had much life experience" uses the present perfect to talk about children's lack of experience up to now, which is natural and accurate.
2. Modal verbs: "can help them avoid unnecessary mistakes" and "can teach them important values" use 'can' to express possibility and ability, which is appropriate for giving advice or suggestions.
3. Infinitive of purpose: "to children" and "to handle certain situations" use the infinitive form to express purpose or intention, which is a common and effective structure in spoken English.
4. Parallel structure: "teach them important values, like understanding right from wrong, and even boost their confidence" uses parallelism to list the benefits of giving advice, making the answer clear and well-organized.