Lesson Plans – Moss and Lichen Unit Study

June 27, 2025 by Sarah White Leave a Comment

I guess moss and lichen are more things that you see in the spring than in the summer, but there are some deep shady parts of our yard that stay mossy all year, and summer is a fine time to look for plants that like to live in shady, wet areas.

Raising Up Wild Things has a really pretty set of printables to use for a moss and lichen unit study.

And just in case you’re like me and don’t really know the difference, moss is a plant that grows in damp wooded areas, while lichen is a combination of fungus and algae that live together. Lichen can live in different environments but are often found in places where you would find moss, too.

The printable includes drawings of some common moss such as sphagnum moss and wood moss, as well as common lichen shapes (crusty, leafy and shrubby). There are good sized images you can print out and laminate to use to compare to specimens you find when you are exploring nature.

There’s also a forest floor coloring page and a printable journaling page where kids can write or draw their observations and there are a few questions older kids can answer.

You can use these when you go on a walk in the woods (or the back yard) to talk about what you are seeing, or combine them with other resources to talk about things that live in the forest. Check them out at Raising Up Wild Things.

This PDF from the Morton Arboretum has a bunch of pictures of different kinds of moss and where to find them, which could also be helpful in your studies. Learn more about lichen, including what they are and what they are not, in this article from the US Forest Service.

[Photo: Raising Up Wild Things]

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Printable Letter Books for Preschoolers

I did a post earlier this year with activities and ideas for teaching the alphabet, but a lot or learning letters and recognizing them just has to do with seeing them and working with them a lot.

That means coloring, tracing, identifying things that start with different letters and more.

One way to reinforce the letters is through little activity books like these cute printable alphabet books from Life Over Cs.

These are available for free when you subscribe to her newsletter, and I’d say that’s well worth it if you have a little one (or a group of little ones!) working on the alphabet and letter recognition.

Each mini book includes a collection of things that start with that letter to color, color and read with words that start with the letter, tracing the letter, finding the letter in a grid and other coloring pages with objects that start with that letter.

These little books are super useful reinforcing the different letters and giving kids different activities related to the letters.

If you do a letter of the day or letter of the week you can use a new book for each one, and then keep the copies in your reading center or in a basket where kids can look at them again.

And of course you can add in all the other letter activities you like, go on a scavenger hunt for items that start with that letter, read alphabet books, practice writing letters in rice or with pompoms or playdough or whatever sensory activities you like.

You can grab the free printables when you enter you email address at Life Over Cs, and check out her other great alphabet resources and activities while you are over there.

Do you have favorite activities for teaching letters to kids? I’d love to hear about them!

[Photo: Life Over Cs]

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