Rinse & Reteach

Lesson Plans

Ready-to-use CS lesson plans for high school educators.

High school students mingling and signing each other's bingo boards during a classroom icebreaker

Back to School Bingo Icebreaker

A Find Someone Who bingo icebreaker actually written for teens. 35 unique boards, no copying, no simultaneous winners. Free 5-board sampler included.

Software product team working together as a group; showing the importance of teamwork

Who Actually Works in Tech

A high school lesson in which students research real tech job titles- Product Manager, UX/UI Designer, Full-Stack Engineer, QA Engineer- using verified, cited sources rather than guesses.

High school student revising resume notes, showing the drafting and revision process

Resume Writing Workshop

A 4-part high school resume writing series — from raw brain dump to a graded first draft — built to be taught as a standalone unit or paired with a CS/career readiness class.

Two students in a paired mock interview, one taking notes as interviewer while the other answers as candidate

Mock Interview Guide

A high school mock interview lesson where every student plays both interviewer and candidate — paired role-play, real research, and a reflection grounded in what actually happened.

High school student handwriting a personal outreach (or cover) letter, emphasizing student-authored writing over AI-generated text

Cover Letter Thank You Letter

A high school lesson on writing a professional outreach (cover) letter and thank-you letter — student-authored, not AI-generated, addressed to a fictional practice contact.

High school student sketch of a personal portfolio website, turning resume content into a homepage

Personal Portfolio Website: From Resume to Homepage

A high school lesson that turns a finished resume into a real personal website — two full paths, no-code website builder or AI-guided HTML, student's choice. primary-keyword-idea: portfolio website lesson high school