The Letter I

Flash cards
I love you                      Insects
Igloo                              Ibex Goat
Ice cream                      Ice


Food
Ice pops
Ice cream

Insect
Lesson- What is an insect? Count the insects. Get a bag of insects and count all of them. If you have an older child you can use them to do math. You can also talk about the different bugs. How many legs do they have? What color are they? Which ones look alike?
Game- Clean mud, make this mud with your kids and let them put their insects in it.
Craft- Insect craft
Book- The insect book, The Best Book of Bugs, Insect soup,

Ice
Lesson- Ice is cold! How does it feel when you touch the ice? Have something Warm (warm wash cloth), and something room temp (a banana), and the ice.
Game- 'Move those cubes'.... Grab two buckets, put ice cubes in one bucket and then move them while counting to another. 
Craft- Ice drawing, Grab some ice cubes and go outside. Make drawings with the ice on the concrete.
Activity- Ice Floats. Get a cup of water and see what floats and what sinks. Get coins and leaves etc.

Other ideas
Home made ice cream in a bag