Summary
Overview
Work History
Education
Skills
Hobbies and Interests
Community Service And Volunteer Work
Certification
Languages
Timeline
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ROSA ROSSI DIAZ

Hastings-On-Hudson,New York

Summary

Dedicated bilingual educator with strong experience in nurturing and educating children in English and Spanish. Skilled in integrating innovative teaching methods and leveraging digital tools to enhance learning experience while creating a safe, engaging and structured environment. Passionate about multicultural education, team collaboration and achieving results, and adaptable to changing needs.


Overview

6
6
years of professional experience
1
1
Certification

Work History

Student Teacher

Dos Puentes Elementary School
09.2025 - 12.2025
  • Developed and implemented engaging lesson plans aligned with curriculum standards.
  • Fostered a positive classroom environment to enhance student learning and collaboration.
  • Collaborated with fellow educators to design interdisciplinary projects that promote critical thinking.
  • Supported diverse learners with differentiated instruction strategies tailored to individual needs and abilities.

Science Camp Head Teacher

Hollingworth Teachers College, Teachers College, Columbia University
06.2025 - 07.2025
  • Taught hands-on science lessons to elementary-aged students.
  • Designed and facilitated inquiry-based, interactive activities.
  • Adapted instruction to meet diverse learning and language needs.

Au Pair Live-in Childcare Intercultural Experience

Agent Au Pair
07.2022 - 07.2024
  • Enhanced cultural exchange experiences by sharing customs and language.
  • Collaborated with parents to establish consistent routines.
  • Managed daily schedules and extracurricular activities.

First Grade Head Teacher

Trinity School
03.2021 - 06.2022
  • Taught first-grade students in a bilingual setting.
  • Integrated digital resources to support hybrid learning.
  • Created assessments and progress reports.
  • Collaborated on interdisciplinary units.

EFL Teacher

Centro Cultural Paraguayo Americano (CCPA)
03.2020 - 06.2022
  • Instructed English learners aged 4 to 15.
  • Developed customized lesson plans for online classrooms.
  • Fostered collaborative learning through group projects.

Education

Master of Arts - Bilingual/Bicultural Childhood Education

Teachers College, Columbia University
New York, NY
05.2026

Bachelor of Arts - Education of the English Language

Instituto Nacional De Educación Superior
Asunción, Paraguay
07.2018

Skills

  • Trilingual in Spanish, Guarani and English
  • Digital Literacy
  • MS Office Suite
  • Google Workspace
  • Online Learning Platforms
  • Lesson Planning
  • Curriculum Development
  • Classroom Management
  • Student Engagement
  • Parent-teacher relations
  • Early childhood education

Hobbies and Interests

  • Multicultural Education
  • Language Acquisition and Teaching
  • Travel and Intercultural Exchange

Community Service And Volunteer Work

  • Conversation and Reading Club Workshops, U.S. Embassy in Paraguay, 2016-2018
  • Storytelling for Kids, Asunción Annual Book Fair, 2017

Certification

NY State Initial Childhood Education 1-6, Bilingual Education Extension - Expected in 2026

Languages

Spanish
Native or Bilingual
English
Native or Bilingual

Timeline

Student Teacher

Dos Puentes Elementary School
09.2025 - 12.2025

Science Camp Head Teacher

Hollingworth Teachers College, Teachers College, Columbia University
06.2025 - 07.2025

Au Pair Live-in Childcare Intercultural Experience

Agent Au Pair
07.2022 - 07.2024

First Grade Head Teacher

Trinity School
03.2021 - 06.2022

EFL Teacher

Centro Cultural Paraguayo Americano (CCPA)
03.2020 - 06.2022

Master of Arts - Bilingual/Bicultural Childhood Education

Teachers College, Columbia University

Bachelor of Arts - Education of the English Language

Instituto Nacional De Educación Superior