Everything you need, all in one place: explore the complete structure and powerful components of Mundo en Acción—designed to make teaching easier and learning more impactful.

COMPONENTS

STUDENT BOOK

In Mundo en Acción, every unit is thoughtfully designed to make Spanish instruction engaging, dynamic, and effective. Each activity builds naturally on the previous one, supporting scaffolding with spiral learning so your students progress meaningfully and confidently. Language skills develop organically through the integration of the three modes of communication (Interpersonal, Interpretive, and Presentational) and the three dimensions of culture (Products, Practices, and Perspectives). With authentic texts, meaningful conversations, and creative projects, your students engage with real-world Spanish in purposeful and motivating ways.
Why Mundo en Acción is the most effective instructional program for Middle and High School Spanish language acquisition learners?

Mundo en Acción is a K6-12 standard- and research-based Spanish language acquisition program carefully designed by Edinumen’s expert pedagogical team, following the principles of Edinumen’s Active Learning model, structured in four phases: Exploration, Activation, Development, and Feedback.

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Edinumen’s 4-Step Active Learning Sequence
Initial Exploration
Unit Opener
Comenzamos
1
Structured Comprehensible Input + Scaffolding in Action
Vocabulario en acción
Gramática
Estructuras comunicativas
Práctica en contexto
2
Proficiency (CI + ACTFL 5Cs)
Fotonovela/Video
Taller de literatura
Taller de escritura/Ortografía y pronunciación
Cultura
Descubre
Conexiones

Proyectos del siglo xxi

3
Assessment and Feedback
Autoevaluación
4

UNIT STRUCTURE

Click on each image to learn more about each section.

Unit Opener
Vocabulario en acción
Gramática
Estructuras comunicativas
Práctica en contexto
Fotonovela and video
Taller de literatura
Taller de escritura
Cultura and Descubre
Conexiones intercurriculares
Proyectos del siglo xxi
Autoevaluación
Repaso de vocabulario
Cumulative Assessments

Foster real communication through active learning—only with Mundo en Acción.

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Why Mundo en Acción is the most effective instructional program for Middle and High School Spanish language acquisition learners?

Mundo en Acción is a K6-12 standard- and research-based Spanish language acquisition program carefully designed by Edinumen’s expert pedagogical team, following the principles of Edinumen’s Active Learning model, structured in four phases: Exploration, Activation, Development, and Feedback. This is a student-centered model backed by over 30 years of exclusive dedication to Spanish language education and by ongoing research into how students acquire languages most effectively and durably in classrooms across more than 50 countries.

As a result of this extensive experience, each unit in Mundo en Acción is built around the principles the pillars of Edinumen’s Active Learning and ACTFL’s Core Practices for Languages Learning, guiding students step by step toward the development of real communicative competence in Spanish.

Each unit follows a clear sequence that begins with (1) an initial exploration phase designed to spark interest and activate prior knowledge, opening the door to meaningful learning.

Then, (2) key linguistic content —vocabulary, grammar, and communicative structures— is presented and practiced actively, building a solid scaffold through input that makes language comprehensible to students, building confidence, and communicative and intercultural skills.

This leads to the development of (3) proficiency in all communication skill modes (interpretive, interpersonal, presentational) and intercultural skills (Culture, Comparisons, Connections, and Communities) through a variety of engaging learning formats (video, reading, writing, culture, interdisciplinary connections, projects, etc.) Grammar plays a central role in this process as a tool for constructing meaning. It is presented in a communicative, practical way through guided activities that promote understanding, use in context, and real-life application. Throughout the unit, students engage in the three modes of communication —Interpretive, Interpersonal, and Presentational— allowing them to apply what they’ve learned through real-world communicative tasks. Instruction is student-centered and action-oriented, with a consistent integration of cultural components from all perspectives: Products, Practices, and Perspectives.

The final phase (4) consolidates our backward design model approach to unit design, devoted to metacognitive reflection and assessment. This final phase aligns with the unit’s objectives grounded on the state’s WL standards and ACTFLs latest proficiency guidelines, facilitating student learning while fostering student autonomy.

All of this is enhanced by the use of interactive digital resources, gamified activities, and appealing audiovisual materials that transform the classroom into a motivating, engaging, dynamic and transformative interactive experience.

Unit Opener

Each unit begins with a visually engaging opener designed to capture your curiosity and motivation. Through essential questions that stimulate critical thinking, and learning objectives, key unit themes are introduced, preparing you for what you will discover and explore. This first interaction generates engagement and excitement, encouraging you to immerse youself in Spanish language learning actively.

A Glimpse into the Learning Journey
Vocabulario en acción

The lexicon is presented through tables with text and images that facilitate the learning of contextualized vocabulary according to the theme of each unit. The activities are designed so that you can internalize words and expressions, and learn to combine and use them in context.

Comprehension and Effective Use
Gramática

To reinforce formal knowledge and communicate correctly, this section offers a practical, contextualized approach to grammar. Rather than memorizing isolated rules, you acquire grammar through activities that facilitate its application in everyday communication. It is grammar with purpose: learning to use.

Learn to use
Estructuras comunicativas

You develop fluency and accuracy through structured and engaging activities that reinforce essential language structures. Through visual and auditory support, you practice expressing ideas effectively, integrating these structures into your natural communication.

Express with Confidence
Practica en contexto

This section transports learning beyond the classroom. Through dialogues, simulations, and collaborative exercises, you engage with real-life, relevant situations, from casual conversations to academic and professional settings. Using ACTFL’s three modes of communication, you build confidence and develop authentic interaction skills in Spanish.

Spanish for Real Life
Fotonovela and video
“Cosas de amig@s”

A visually engaging story where you experience Spanish in a narrative format. With relatable characters and scenarios, you enhance listening and reading comprehension while expanding vocabulary and cultural awareness. This immersive resource makes learning more dynamic and engaging.

Language in Action
Taller de literatura

This section introduces you to Spanish-language authentic literature, from adapted classics to contemporary texts. Beyond developing reading comprehension and critical thinking, you analyze different text types and connect literature to your own experiences.

Read, Connect, and Reflect
Taller de escritura

Writing is a key skill in language acquisition. This section guides you through the creation of authentic and functional texts, from emails to essays and short stories. Structured guidance and models enhance precision, coherence, and creativity. It includes a Spelling and Pronunciation section whose objective is to help you make yourself understood in a correct and comprehensible manner, both orally and in writing.

Communicate Ideas Clearly
Cultura and Descubre

The lexicon is presented through tables with text and images that facilitate the learning of contextualized vocabulary according to the theme of each unit. The activities are designed so that you can internalize words and expressions, and learn to combine and use them in context.

Explore, Analyze, and Understand
Conexiones intercurriculares

Spanish is not an isolated subject—it connects with every content area. This section promotes integration with history, sciences, art, mathematics, chemistry, physics, or technology, helping you understand how language applies across academic and professional disciplines.

Spanish Beyond the Classroom
Proyectos del siglo xxi

Project-Based Learning (PBL) takes center stage in this section. Through collaborative projects and discussions on current global issues, such as tourism, technology, and social movements, you use Spanish to analyze, problem-solve, and develop critical thinking skills while engaging in real-world discussions.

PBL in Action
Autoevaluación

You take control of your learning by assessing your progress through rubrics, self-reflection activities, and progress checklists. This fosters autonomy, allowing you to identify strengths and areas for growth.

Reflect to Improve
Repaso de vocabulario

A key section for reinforcing learned content. Through targeted exercises and strategic activities, you consolidate your knowledge, ensuring a strong foundation for future learning.

Reinforce and Retain
Cumulative Assessments

Every two units, students will complete a cumulative assessment designed to evaluate their progress across the four language skills: listening, reading, speaking, and writing. These assessments provide an opportunity to reinforce previously learned content, identify areas for improvement, and ensure continuous language development.

Check your Progress