Trees & forests · Text Set

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A forest is the easiest ecosystem for a child to stand inside and the hardest to see whole. This set builds it from one acorn upward, teaches the class to read a tree in winter when the leaves are gone, then goes underground to the organism that connects them all.

The question that runs through all five

Is a forest a lot of trees, or one thing?

Standards status

This curated reading sequence is not itself a region-specific standards claim. Review the documentary status on any linked lesson plan.

Set worksheet (PDF) — the worksheet is one row per book, filled in after each one.

The sequence

Start here. One minute, one acorn.

Because of an Acorn

Book ID 7387

Lola M. Schaefer and Adam Schaefer

Gr K-2Non-fictionTL02100L1 min

A single acorn becomes trees, birds, seeds, flowers, fruit, animals and finally people. The set's entire claim, stated at TL02 before anyone defines a word — and the back matter names ecosystem, food chain and erosion for the teacher.

AskThe book says because of an acorn. How many things does it get to say that about?

Now look at one tree.

Winter Trees

Book ID 7416

Carole Gerber

Gr K-3Non-fictionTL08620L5 min

A winter walk identifying trees by shape, bark, twigs, buds and needles. Winter is the right season for this because the obvious clue is missing — the class has to look at structure, which is what the rest of the set depends on.

AskTwo bare trees, different shapes. What made the shapes different?

What falls off the tree.

Trout Are Made of Trees

Book ID 4953

April Pulley Sayre

Gr 1-4Non-fictionTL07AD450L6 min

Leaves into a stream, bacteria and algae, insects, trout. The forest stops at the water's edge and its effects do not, which is the first time in the set that a tree is doing something at a distance.

AskThe tree never touches the trout. How does it feed it?

Who is hiding in it.

Animals in Camouflage

Book ID 4541

Phyllis Limbacher Tildes

Gr K-3Non-fictionTL08AD660L4 minOpen lessons

Camouflage riddles across snow, leaves, flowers and seaweed — the leaf insect and the tree frog belong to this set specifically. The forest becomes a place with layers, each with something in it you cannot see.

AskThe leaf insect looks like the thing it sits on. What does that tell you about the thing hunting it?

How it makes more of itself.

Reproduction in Plants

Book ID 6933

Julie Lundgren

Gr 3-6Non-fictionTL11910L9 min

Spores, cones, bulbs, tubers, runners, rhizomes and seeds built to fly. The mechanism behind the acorn in book 1, now named and multiplied — and the highest level in the set, so it needs the four books before it.

AskAn acorn is one way. Which of these gets a plant furthest from where it started?

Also in the collection

Finding HomeBook ID 7040A koala and joey looking for eucalyptus after fire. What it means when the forest is gone.

Animalogic — 12 short videos

Humongous FungusBook ID 7661Video. Armillaria — a fungus that may be the largest organism alive, spreading under the trees for thousands of years. The strongest answer to this set's question.

KoalaBook ID 7633Video. The koala again, and the poisonous leaves it lives on.

PorcupineBook ID 8299Video. Porcupine — a forest animal that solves danger with equipment.

Red PandaBook ID 8302Video. Red panda, and life spent up in the canopy.

Glow WormBook ID 7610Glowworms turning an Australian forest at night into a living constellation.

Weaver AntsBook ID 7612Weaver ants building leaf cities in the canopy and farming other insects.

SundewBook ID 7662The sundew — a plant with sticky tentacles and an appetite. Layer four of the forest.

Spectacled BearBook ID 8305The Andean spectacled bear, shy and tree-climbing, in conflict with people.

GlidersBook ID 7686Gliders. Squirrels, snakes and fish that cross the canopy without wings.

ChevrotainBook ID 8291Chevrotain — mouse-like, deer-like, and able to vanish underwater.

MooseBook ID 7608Moose. The northern forest's heavyweight, and what it is struggling with.

Evolution of BearsBook ID 8319From tiny ancestors to polar bears and pandas. The forest on a much longer clock.

Teaching this set

The extra is the answer. The set asks whether a forest is many things or one, and the class will mostly answer 'many'. Then Humongous Fungus shows a single organism running underneath the whole thing, connecting trees to each other for thousands of years. Hold it back until after book 5 and play it as the reply.

Winter Trees is the one to take outdoors. It only needs a walk and a bare tree, and the identification it teaches — shape, bark, buds — works in any schoolyard in the northern half of the year.