Hoja de repaso: Spanish Classroom Vocabulary and Translation

1. 📌 Essentials

• Numbers 12-14, 16-18, 22-100, and days in weeks (e.g., 3 weeks = 21).
• Time expressions: 10:30 = "las diez y media".
• Key classroom vocabulary: tarea (homework), apuntes (notes), computadora ().
• Common phrases: "hacer la tarea," "estudiar mucho," "sacar una mala nota".
• Frequency adverbs: siempre (always), nunca (never).
• Quantifiers: mucho, todos los días.
• Percentages: 99%, 100%, "casi sacó un cien".
• Basic question structures: "¿Cuántos...?", "¿Hay...?".
• Greetings and common expressions: "hola," "adiós," "buenos días".
• Descriptive phrases: "muy temprano," "difícil," "buena idea".
• Major landmarks: translating time, numbers, and classroom actions accurately.

2. 🧩 Key Structures & Components

• Numbers — used for age, scores, quantities.
• Time expressions — specify hours and minutes in Spanish.
• Classroom vocabulary — objects, actions, subjects.
• Question phrases — ask about quantity, existence, time.
• Adverbs of frequency — indicate how often activities occur.
• Scores and percentages — reflect academic performance.
• Common phrases — greetings, classroom commands, expressions of difficulty.

3. 🔬 Functions, Mechanisms & Relationships

• Numbers and time are essential for scheduling and performance.
• Vocabulary connects classroom objects and activities with their functions.
• Question structures facilitate inquiry about quantities and presence.
• Adverbs and quantifiers modify the frequency and amount of actions.
• Scores and percentages evaluate academic achievement.
• Translations depend on understanding key vocabulary and time expressions.
• Hierarchical organization: Vocabulary → Phrases → Sentences → Context.

4. 📊 Comparative Table

Item	Key Features	Notes / Differences
Numbers	12-14, 16-18, 22-100	Different ranges, specific words
Time expressions	"las diez y media" (10:30), "son las..."	Expressed in Spanish time format
Frequency adverbs	siempre (always), nunca (never)	Opposites, indicate regularity
Scores / Percentages	99%, 100%, "casi sacó un cien"	Performance indicators
Classroom vocabulary	tarea, apuntes, computadora	Objects and actions

5. 🗂️ Hierarchical Diagram (ASCII)

Classroom Context
 ├─ Vocabulary
 │    ├─ Teachers
 │    ├─ Subjects
 │    └─ Objects
 ├─ Numbers & Time
 │    ├─ 12-14, 16-18, 22-100
 │    └─ "las diez y media"
 ├─ Actions & Phrases
 │    ├─ hacer la tarea
 │    ├─ estudiar mucho
 │    └─ sacar una mala nota
 ├─ Quantifiers & Adverbs
 │    ├─ mucho, todos los días
 │    └─ siempre, nunca
 └─ Scores & Percentages
      ├─ 99%, 100%
      └─ "casi sacó un cien"

6. ⚠️ High-Yield Pitfalls & Confusions

• Confusing "nunca" (never) with "siempre" (always).
• Mispronouncing or misremembering number words (e.g., dieciséis vs. diecisiete).
• Incorrectly expressing time (e.g., "las diez y media" vs. "las diez y media").
• Mixing up "¿Cuántos...?" (How many?) with "¿Qué...?" (What?).
• Overlooking the importance of accents in numbers and time.
• Assuming "cien" (100) is always used without "un" (a hundred).
• Confusing "más" (more) with "menos" (less).
• Forgetting to specify units when giving percentages or scores.

7. ✅ Final Exam Checklist

• Know how to translate and pronounce numbers 12-14, 16-18, 22-100.
• Express time in Spanish: "las diez y media," "son las..."
• Use correct question structures: "¿Cuántos...?", "¿Hay...?".
• Recognize and use classroom vocabulary: tarea, apuntes, computadora.
• Understand and differentiate "siempre" and "nunca".
• Recall common phrases: "hacer la tarea," "estudiar mucho".
• Know how to express percentages: 99%, 100%, "casi sacó un cien".
• Use descriptive phrases: "muy temprano," "difícil".
• Identify scores and grades in context.
• Distinguish between singular and plural forms of numbers.
• Be familiar with days in three weeks (21 days).
• Translate time expressions accurately.
• Recognize common classroom actions and questions.
• Practice translating classroom-related vocabulary and phrases.
• Be aware of common pitfalls in pronunciation and translation.