Link: slackmath | QR video solutions to free math worksheets

Navigate the menu for links to short problem sets and free math worksheets with video link solutions. uses QR codes (Quick Read codes) to YouTube video solutions for each problem on each PDF worksheet: Perfect for students to practice and get immediate feedback while studying on their own or in a classroom setting geared towards the individual learner.

If students are using iPads (or other tablets), they may download the worksheets as PDF documents and click the icons to arrive at the video solutions. Students that use note taking applications (apps) can download the PDFs and open and annotate them in their favorite note-taking app. They can then click on the QR icons (or scan with smartphone) and watch the video solution!