Editor in Chief Beginning 1 is a highly-effective educational app developed by The Critical Thinking Company for students in Grades 2-3. This app focuses on teaching grammar, punctuation, spelling, capitalization, and critical reading using a standards-based thinking approach. Students engage in activities where they analyze and edit stories, letters, or articles containing mechanical errors, fostering mastery of essential writing concepts.

With lessons covering various topics such as capitalization, apostrophes, commas, adjectives, verbs, and more, Editor in Chief Beginning 1 offers 132 activities, 16 grammar lessons, multiple-user login, and self-grading with score tracking. It provides quick and detailed instructions, saves unfinished games, and includes a Guide to Grammar, Usage & Punctuation to reinforce learning. This app has received numerous awards, highlighting its effectiveness in enhancing students' language, reading, and critical thinking skills.