The Decision Tree

Overview

Adults make decisions using mental models they've built over decades — weighing options, anticipating consequences, accepting trade-offs. Children this age are just beginning to develop this capacity, and they need a visual tool to make the invisible process of deciding feel real.

A decision tree is exactly that: a drawing that shows how one choice branches into different paths, each leading to different outcomes. In this activity, your child will build decision trees for real scenarios in their life — not abstract puzzles, but actual choices they face.

By the end, your child will have a tool they can use anytime they are stuck: draw it out, see the branches, and choose.

Setup

Clear a table or floor space. Lay out the large paper, markers, and sticky notes. Draw a simple example tree beforehand if you want a visual anchor — a trunk at the bottom, two branches splitting upward, each branch splitting again. But don't over-prepare — the messiness is part of the thinking.

Choose the scenarios you'll use before you begin. The best ones come from your child's real life. Some examples:

• "It's Saturday morning. Do you play outside or watch a show?"
• "Your friend wants to play a game you don't like. Do you say yes or suggest something else?"
• "You got a dollar. Do you spend it now or save it?"

Instructions

Step 1: The Coin Game (5 minutes)

Start with a warm-up. Hold up a coin and say: "Heads, we do jumping jacks. Tails, we spin in a circle." Flip it. Do whatever it lands on. Flip again. Do that one.

After three flips, stop and say: "That was fun, but we didn't choose any of that. The coin chose for us. What if we want to make our own choices instead of leaving it to luck? We need a tool."

Step 2: Drawing the First Tree (15 minutes)

Pick the simplest scenario. Write it at the bottom of the paper as the "trunk" of the tree. For example: "It's Saturday. What do I do?"

Draw two thick branches going up from the trunk. Label one: "Play outside." Label the other: "Watch a show."

Now ask your child: "If you play outside, what might happen next?" Draw two thinner branches from "Play outside." Maybe: "I find my friend" and "It starts raining."

Do the same for "Watch a show:" "I see my favorite episode" and "I get bored after 20 minutes."

Keep branching if your child is engaged. Each branch gets its own sub-branches. The tree grows. Your child starts to see: one choice leads to many possible futures.

At the tips of the branches — the very ends — draw faces. Happy face, sad face, "meh" face. Let your child rate each ending. Then step back and look at the whole tree.

Ask: "Looking at all these endings, which branch do you think you'd pick? Why?"

Step 3: A Harder Tree (15 minutes)

Now pick a scenario with real stakes — something your child has actually struggled with recently. Perhaps:

• "A kid at school said something mean. Do I tell the teacher, say something back, or walk away?"
• "I have homework but I also want to play. What do I do first?"

This tree will have three branches instead of two. That's harder. Help your child think through each path. Ask guiding questions:

• "What happens next if you choose this?"
• "How would you feel?"
• "How would the other person feel?"
• "Is there a branch where everyone ends up okay?"

Don't steer toward a "right" answer. Let the tree reveal the answer. If your child's tree shows that "say something mean back" leads to "both kids get in trouble" and "feel bad later," they have reasoned their way to wisdom — which is far more durable than being told.

Step 4: The Blank Tree (10 minutes)

Give your child a fresh piece of paper. Say: "Now you make one. Think of a choice you have to make — anything — and draw the tree."

Step back. Let them work. Offer help with spelling. Do not suggest which choice to map. This is their tree.

When they finish, ask them to walk you through it. Listen carefully. Ask one question at the end: "What did the tree show you that you didn't see before?"

What to Watch For

• Can your child identify at least two consequences for each choice? If they can only see one step ahead, that's normal for age 5. By 7-8, they should see two or three steps.
• Do they consider other people's feelings on the branches? This is empathy emerging inside a reasoning framework. If they only think about their own outcomes, gently ask: "What about your friend — how would they feel on this branch?"
• Do they change their mind after seeing the full tree? This is the breakthrough moment. It means the tool is working.

Variations

• The Family Decision Tree: When a real family decision comes up (where to eat dinner, what to do on a weekend), draw the tree together as a family. Everyone adds branches. Vote on the path.
• Story Decision Trees: Pause a book or movie at a key moment and draw a tree for what the character could do next. Compare your tree to what the character actually chose.
• Speed Trees: For older kids (7-8), set a timer for 3 minutes. They must draw a quick decision tree for a scenario you give them. This builds the habit of rapid decision analysis.
• Reversible vs. Irreversible: Introduce the concept that some choices can be undone (what to wear) and some cannot (saying something hurtful). Color reversible branches in green and irreversible ones in red.

Reflection Prompts

After the activity, use one or two of these:

• "What's the biggest choice you made today? Can you draw a tiny tree for it in your head?"
• "Is it always clear which branch is best? What do you do when it's not clear?"
• "Can you think of a time you chose one branch and wished you'd picked the other? What would you do differently?"
• "Do adults use decision trees? How do you think they decide things?"

Keep the decision trees your child drew. Tape them on the wall or put them in a folder. When a real decision comes up in the next few weeks, say: "Want to draw a quick tree for that?" The power of this tool is in repetition — not as a one-time activity, but as a thinking habit.