Create a project-based assessment for {{grade_level}} students in {{subject}} on the topic of {{topic}} using a {{tone}} tone. Include: 1) Project Overview with driving question, scenario, and final product; 2) Learning Targets (content and skills); 3) Project Milestones in four phases (Launch, Design, Create, Present); 4) Scaffolding & Support with templates and differentiation; 5) Assessment Plan with formative checkpoints, peer assessment, and a 4-level rubric; 6) Student-Facing Documents (brief, planning template, work log, reflection); and 7) Teacher Implementation Notes. Keep under 1800 words. All content must be specific to the subject, grade, and topic. Do not include any reasoning or thinking blocks in the output.