This Unit Conversions & Dimensional Analysis resource helps students build confidence with metric conversions, SI prefixes, powers of ten, and dimensional analysis through clear visuals, scaffolded examples, guided practice, and engaging activities. Perfect for General Chemistry, Physical Science, STEM, and introductory science courses. This Resource Includes: Editable PowerPoint lesson with animationsPDF version of the lessonStudent guided notesGuided notes answer keyPractice worksheetWorksh