Free Data GraphicCoresight Bites: US Back to School 2021—Online versus Offline Coresight Research August 17, 2021 Coresight Bites provide free snapshots of Coresight Research data and findings. Subscribers can access the full research here. To find out how to subscribe, click here. As part of our US Back to School 2021 series, we discuss our expectations for online and offline shopping this season, using proprietary US consumer survey findings. We present our estimates for digital and physical sales, in-store traffic and e-commerce penetration. Click the image to read more about the topic. This document was generated for Other research you may be interested in: Innovator Matrix: Retail MediaWeekly UK Store Openings and Closures Tracker 2025, Week 53: Nearly 1,550 Stores Opened in 2025Holiday 2025 Survey Insights: Shopping Peak Nears as Two-Thirds Are Buying for the HolidaysAI Playbook: Content & Cocktails at NRF 2026 Event—Moving Forward in Deploying AI