Sergio Castillo Email & Phone Number

Implements, manages, and evaluates integrated instructional development projects and related support. Designs and develops job aids, help files, and other learning process related documents. Applies adult learning theory, technical writing, and translation skills for the application of learning solutions.

Maintain Spanish language translation blog with daily posts for supplemental learning to 6,000+ followers.• Provide translation and educational posts to followers who interact with the blog by sending questions and making translation requests.• Developed branding and design of the blog and created content over the past 8 years.

Carrollton, Tx

Led and innovated a bilingual program with pioneer class of 16 learners.• 100% of learners met their growth goals for math on end-of-year summative evaluation.• Collaborated with district SMEs performing a needs analysis to develop future lessons in math and literacy.• Developed train-the-trainer modules for campus-wide and community based educational programs.• Advocated, researched, and made recommendations for bilingual program.

Richardson, Texas, United States

Selected to a group of educators with a demonstrated record of student growth to serve as 2nd-grade bilingual teacher at ACE accelerated campus in an effort to turn around low performing school.• Grade level team achieved highest student growth in Math and Reading on the mid-year MAP test.• 87% of students achieved Tier 1 status and 4% achieved Tier 2 on Reading summative evaluation.

Dallas, Texas, United States

Taught a 2nd-grade self-contained bilingual class at Joseph J. Rhoads Elementary. Led as grade level chair after the first year. • Transformed a classroom with severe management issues by establishing a strong teamwork environment to reduce behavioral problems. • Improved student performance by providing emotional support and classroom organization.• 93.3% of students passed Mathematics ACP and 70.6% of students passed Reading ACP. • Provided leadership, mentoring, and training to the grade-level team. Taught professional development on behavior management and classroom management techniques. Collaborated with the team to create curriculum, lesson plans, and materials.• Awarded AmeriCorps Certificate Of National Service for developing innovative reading program.

Assisted various K-5 teachers in multiple subjects at TJ Lee Elementary. Led small groups of students to reinforce literacy objectives and assist instructors in preparing materials to improve students’ reading skills.

Created, branded, designed, and developed a popular Korean language learning blog. Created an educational eBook, The Korean Consonants Book, as supplemental learning material.• Developed and published original educational content through the use of video tutorials, infographics, and articles to fill a gap in Korean language materials and curriculum.• Introduced daily educational lessons to 10,000+ subscribers through the social media platform.• Self-taught content creation skills including coding HTML, creating gifs, and designing with Illustrator.

Suwon, Gyeonggi-Do, Korea

Conducted English classes for a variety of levels, and assisted native Korean adult educators with their English lessons.• Prepared and developed daily learning plans and teaching materials for classes.• Boosted student engagement by providing Korean students a fun, energetic learning environment.• Built and coordinated after school English conversation class program for participating adult learners.• Created educational English camps for learners during summer and winter breaks.

Bachelor’S Degree, Communication, Marketing Emphasis

Education record

Instructional Design

Html, Css, Javascript, Python, Django, Mysql

28-week, 1000+ hour full stack web development

Education record

Python Developer Course