In the first Geographic package for teachers we shared the Discover Islands tool some time ago!
You can freely use worksheets in teaching.
Worksheets are not intended for commercial use.
Comprehensive download in ZIP: DISCOVER THE ISLANDS! -20201213T133822Z-001
Download as a complementary activity ten largest islands in the world.
Children can work with the school atlas or with Montessori atlas, or p world map.
Have a nice day and hold on!
Zuzka and Ondra from We Map the World