Use these AP Stats NOTES AND VIDEO to teach all 7 SAMPLING METHODS : simple random sample (SRS), stratified sample, cluster sample, systematic sample, convenience sample, multistage sample, & census. You can also use these notes for as AP Stats Exam prep or as an AP Stats review! This product requires NO PREP, making it a perfect substitute lesson / sub plan! Aligns with AP College Board's updated 2019-2020 objectives and standards for AP Statistics Unit 3: Collecting Data. WHAT’S INCLUD