Week 9: How Relationships Build and Spend Capital
The Trust Jar: What Builds Friendship and What Drains It
For the first two units, you mostly looked at your own system. Now you look at relationships.
Imagine each relationship has a trust jar or friendship jar.
- Kindness, honesty, showing up, and repair put things in the jar.
- Lying, teasing, ignoring, breaking promises, and disappearing without explanation take things out.
The formal toolbox phrase is trust ledger. Kid version: trust jar.
This week is about noticing what fills the jar, what drains it, and how repair works.
When you have made a withdrawal from someone's trust jar, repair is how you make a deposit back. Try the repair script: name it ("I snapped"), explain without excusing ("I was overwhelmed"), and try again ("I'm sorry — can we start over?"). Repair often refills the jar more than never slipping would. (More in Asking for Help Without Exploding.)
Repair is also communication. After a withdrawal, a clear repair refills the jar: "I said that badly. Let me try again." Saying what happened and what you'll do differently rebuilds trust faster than pretending nothing happened. (More on the Communication Skills page.)
This week's idea in kid language: "Trust grows when people are kind, honest, and dependable. Trust shrinks when people hurt, ignore, or break promises."
- The big idea: trust grows through repeated actions over time.
- Lead with trust jar or friendship jar. Offer trust ledger as the toolbox phrase.
- Do not turn this into scorekeeping or "you owe me" language.
- Use working relationships first, not crisis relationships.
- Continue the Telemetry Log. Start a Trust Jar section.
Week at a Glance
| Prep time | ~10 minutes |
| Materials | Telemetry Log, paper, pencil, optional: a small jar of coins or buttons (for the ledger demo), a partner or facilitator for one activity |
| Key vocabulary | trust jar, trust ledger, deposit, withdrawal, micro-agreement |
| Difficulty | Moderate |
Facilitator Preparation
- Have the Telemetry Log accessible.
- Optional: bring a jar and ~20 coins or buttons for a visual demo.
- Help the student pick a real relationship to analyze — preferably a friendship that's basically working, not one in crisis. Crisis relationships are too charged for a first attempt at this tool.
- Avoid using the ledger to vilify any specific person. Especially not parents or siblings.
This week is useful because it explains why some friendships feel steady and some feel shaky.
Stay warm. The trust jar is not a tool for grudges or keeping score. It is a tool for understanding what helps a relationship feel safer and stronger.
For Younger Learners (Ages 8–9)
Simplest version of the concept: "Every time someone is kind, honest, or dependable, a coin goes in the friendship jar. Every time someone hurts the friendship, a coin comes out."
What to shorten or skip:
- Skip most financial language.
- Stick with jar, coins, and examples.
Adapting the activities:
- Use real coins or buttons.
- Use one friendship or family relationship that feels mostly safe.
Journal alternative: "A coin went in when ___. A coin came out when ___."
What success looks like: The student can name one thing that fills the jar and one thing that drains it.
Guided Session 1
The Trust Jar
When trust feels shaky, separate what happened from what you guessed it means. "He didn't reply" is a fact; "he's mad at me" might be a guess. Checking the difference keeps a small moment from becoming a big story. (More on the Problem Solving Skills page.)
Learning Goal
By the end of this session, the student can:
- describe a trust jar as something that fills and drains over time
- identify specific actions that put things in or take things out
- understand that steady trust makes relationships stronger during mistakes
Activities
1. The Coin Jar Demo
Set out a jar or draw one on paper.
Explain:
"Imagine each relationship has a trust jar. When people are kind, honest, and dependable, coins go in. When people hurt the relationship, coins come out."
If you brought real coins or buttons, let the student add and remove them as you give examples.
2. What Puts Coins In and What Takes Coins Out
Make two lists:
Coins in the jar:
- saving a seat
- texting back
- keeping a promise
- telling the truth
- apologizing for a mistake
- not joining teasing
- listening when someone is upset
Coins out of the jar:
- making fun of someone
- sharing a secret that was not yours to share
- lying
- ignoring someone over and over
- breaking promises
- laughing when someone shares something real
Have the student add their own examples.
3. The Full-Jar Rule
Key idea:
"When the jar is pretty full, a relationship can survive a mistake more easily. When the jar is almost empty, even one small problem can feel huge."
That helps explain why one misunderstanding with a close friend may feel different than one with someone you barely trust.
The trust jar is a useful model, not a scoreboard. It is not for saying "you owe me" or keeping exact points forever.
Repair, generosity, boundaries, and changing behavior all matter. The goal is wiser trust, not punishment.
Guided Session 2
Reading a Real Relationship
Learning Goal
By the end of this session, the student can:
- pick a real relationship and name recent jar-fillers and jar-drainers
- describe whether the relationship feels fuller or emptier lately
- identify one micro-agreement, a small promise that matters a lot over time
Activities
1. Pick a Relationship
Have the student pick one real relationship, such as:
- a friend
- a sibling
- a parent or caregiver
Skip relationships in active crisis.
2. The Recent Jar Check
List the last week's interactions. For each one, mark it as coin in (+), coin out (-), or neutral (~).
| Interaction | + / − / ≈ | Note |
|---|---|---|
| Sat next to her at lunch | + | |
| Forgot to text her back | − | |
| Helped with her homework | + | |
| Joked about her in front of others | − | |
| Said hi in the hallway | ≈ |
This is not about judging people. It is about seeing what the relationship has felt like lately.
3. The Small Promise That Matters
Some trust is built by small repeated promises, called micro-agreements.
Examples:
- "I'll text you back."
- "I'll save you a seat."
- "I'll tell you if plans change."
- "I'll ask before borrowing your markers."
Ask:
"What is one small promise you could keep more reliably this week?"
Put it in the Telemetry Log.
Social Problem-Solving Moves
- Pause before reacting.
- Name the problem without blaming.
- Name what each person might feel or need.
- Think of two possible choices.
- Choose a safe and respectful next step.
- Repair harm if needed.
- Reflect on what could work better next time.
Learner sentence frames:
- "I felt ___ when ___."
- "I need ___."
- "I think the problem is ___."
- "One fair solution could be ___."
- "Can we try ___?"
- "I'm sorry for ___. Next time I will ___."
- "I need help solving this."
The goal is not to force children to apologize before they understand what happened. The goal is to help them notice impact, take responsibility when appropriate, and practice repair.
Independent Practice
Goal
Notice trust jars in three real relationships and practice making at least one deliberate deposit this week.
Activities
1. The Three-Jar Check
Pick three people and write:
- person: ___
- recent coins in: ___
- recent coins out: ___
- jar feels: full / medium / low
You may notice the same trust patterns showing up in several relationships.
Minimum viable version: Pick one person and name one coin in and one coin out.
2. The Deliberate Deposit
Pick one relationship where you want to fill the jar a little.
Choose one action:
- text back
- save a seat
- keep a promise
- apologize honestly
- ask how something important went
Do it and note what happened.
Repair examples can sound like:
- "I messed up. I am sorry. Next time I will ___."
- "I forgot. I want to do better on this small thing."
The trust-jar analysis is solo. The deliberate deposit involves another person, but it can be any real person in the student's life.
Telemetry Log
Open a new section in your Telemetry Log called The Trust Jar:
People I want to track:
My usual jar-fillers: ___
My usual jar-drainers: ___
A small promise I am going to keep this week: ___
A deliberate deposit I made: ___
What happened: ___
Sentence starters for younger learners:
- "I made a deposit with ___ when I ___."
- "I noticed a withdrawal when ___."
Low-writing options: coins or buttons, checkboxes, plus/minus marks, or oral answers.
Reflection Questions
- Which relationship in your life feels like it has the fullest jar?
- Is there a relationship where you have been taking more out than putting in lately?
- What is one deposit that feels natural for you?
Check for Understanding
After this week, check whether the learner can:
- Define the trust jar: "What is the trust jar or trust ledger?" (Looking for: trust builds and drains over time.)
- Give examples: "Name two things that put coins in and two things that take coins out."
- Read a real relationship: "Tell me about one relationship and whether the jar feels fuller or emptier lately."
If the learner can do at least 2 of these, they are ready for Week 10.
Related Tools
- Use the Trust Repair Planner in Student Tools and Printables when a relationship needs repair plus clear boundaries.
- Use Week 11: Consistency, Transparency, and High-Bandwidth Connections for next-step work on reliability over time.
Pause and Notice
Ask:
"Did any relationship look different on paper than it feels in your head?"
Sometimes a relationship feels close but the jar has been draining. Sometimes a quieter relationship turns out to have a very full jar.
Important: the jar is for understanding the relationship, not for arguing with people about points.
This week's takeaway: Trust grows through repeated actions. You can help build it on purpose.
Spiral Review
- From Week 4: "Your degraded-mode behaviors are usually withdrawals from the ledger. The hijack is expensive to your relationships."
- From Week 5: "Personalization (the bug from Week 5) can make a neutral interaction feel like a withdrawal — you read the other person as mad when they're really just tired."
- From Week 8: "The audit is useful for reading the ledger: was that thing actually a withdrawal, or did my brain make it into one?"
Use the friendship jar metaphor the whole week. Skip most of the ledger language.
Have the older learner analyze a friendship from a book or show and track what filled and drained the jar over time.
trust jar, trust ledger (toolbox phrase), deposit, withdrawal, micro-agreement