YouTube: Art for Kids Hub, does great How to Draw tutorials with lots of interests and likes to suits students K-5th
Pinterest has many art activity ideas
Sidewalk chalk
Nature sculptures with sticks, leaves, rocks, etc.
Students could draw theme topics (St. Patrick’s Day, Spring, Favorite things, etc.), if you have paper, crayons, markers, etc.
“Art Without Art Supplies” - put shaving cream or pudding on a cookie sheet and use your finger to draw! This is also a great way to practice writing sight words too!
Create Lego or Play-Doh sculptures