The 14-day 1x1 challenge for at home

How does the "14-Day 1x1 Challenge for Home" work for mathematics in the 2nd and 3rd grades?
With the 14-Day Times Table Challenge from the Grundschulkönig (Primary School King), you can practice and deepen your times table skills at home. It's also ideal during the holidays!
For two weeks, you'll complete a worksheet each day with various times tables problems. The problems vary in the type and format of the calculations. In the bottom bar of each worksheet, you can record how many errors you've made. At the end of the challenge, you can check whether you've mastered the times tables or whether you need more practice. It's a good idea to work through individual worksheets again to reinforce what you've learned.
What does the downloadable "14-Day 1x1 Challenge for Home" material collection contain?

• 15 DIN A4 pages as PDF for download and printing
• Solutions to the tasks for download as PDF
• 4th edition

What does the printed "14-Day 1x1 Challenge for Home" collection of materials contain?

• Task folder with 15 DIN A4 pages in printed form
• Delivery is by post
• Solutions enclosed
• 4th edition