Translate video metadata

I have a 6-minute explainer in English and need a Spanish metadata set to upload. Translate title, short description, and five keywords so they read naturally for learners in Mexico and Spain, keeping the original tone and key terms like 'active recall' and 'spaced repetition.' Put the translated title first, then description, then comma-separated keywords.

Before I publish the Spanish metadata, make it easier for Spanish-speaking learners to decide whether to watch. Surface the learning outcome in the first sentence of the description, shorten the title to fit mobile, and flag any English idioms that won't translate well.

I just exported the English title 'Master Active Recall in 6 Minutes' and used a direct Spanish translation but it feels stiff. The audience is study-focused 18–30 year-olds in Mexico City and Madrid. I'm worried about tone and keyword fit. What's the most likely problem and the best immediate rewrite for title and first description sentence?

Across several videos I keep getting literal translations that underperform in Spanish markets. I manage content for students and language learners. Where am I losing reach and credibility, and what habit should I change to fix it so metadata matches local search and tone?