This freebie reinforces addition and subtraction within 10 and 20. Students will have to count the pictures, then drag the numbers to complete the equation. How does it work?In this resource, you will download a PDF file, which contains access to Google Slide on slide 2. When clicking on the link to access Google Slide, you will be asked immediately to make a copy for yourself. Once the copy is made, it will automatically save on your Google Drive, and from there, you can assign it to your