Here's a bright and cheerful weather-themed worksheet, that'll help the kids practise their sorting skills. Can they circle the biggest picture on each row, and draw a cross on the smallest? You can laminate the worksheet if you prefer then it can be used again.
Weather Big and Small Size Sorting Worksheet
Here's a fun sorting activity with a weather theme! Cut out the clouds and put them in order from biggest to smallest. Or try from smallest to biggest!
Cut out the bright suns and ask the kids to sort them from biggest to smallest. Then mix the suns up again, and ask the kids to sort from smallest to biggest! You can laminate the suns too for extra durability.