Designing Developmentally Appropriate Survey Questions for Young Children

Written by Dawson PeckUpdated

Designing a survey for a kindergartner isn't as simple as using shorter words; it requires rethinking the entire question format. Young children (around ages 4–8) have different cognitive and communication abilities than older kids or adults, so your survey must meet them at their level.

In this guide, we'll walk through practical tips for crafting developmentally appropriate survey questions for young children, using the proven "puppet interview" approach as our foundation. By the end, you'll have a clear strategy and even some ready-made example questions (50+ either-or templates) to get started.

Why Traditional Surveys Fall Short for Ages 4–8

Conventional survey methods (like lengthy questionnaires or adult-style interviews) often don't work well for children in early childhood. Research has found a few key challenges:

Limited Attention Span

Young kids can't sit through long, abstract surveys; they get antsy or bored quickly. A four-year-old will tune out a tedious series of questions.

Language & Reading Skills

Before about age 8, many children can't reliably read or respond to written scales. Best practice is to assume children can't yet read and to rely on spoken or interactive formats.

Social & Trust Factors

Little kids might not open up honestly to an unfamiliar adult asking direct questions, especially on sensitive topics. They might say what they think the adult wants to hear.

Abstract Concepts Are Harder

Young children are concrete thinkers. Rating something on a 5-point scale or answering hypothetical questions can be confusing at this age.

Because of these issues, researchers used to consider children under 8 as "unreliable narrators" and often left them out of surveys. But skipping their perspective is a huge loss: kids do have insights about their own feelings and experiences. The key is to ask in a child-friendly way. This is where the puppet interview method comes in.

The Puppet Interview Approach

Making surveys child-friendly

The Berkeley Puppet Interview (BPI) and its tablet-based evolution at Northwestern University, CHAT-E, were developed specifically to solve the problem of surveying young children. The basic idea is simple and powerful: instead of an adult firing questions, two friendly characters (puppets or animated avatars) have a conversation and the child chooses which one is more like them.

How It Works

In a puppet interview, the characters make opposing statements about a topic and then ask the child to choose which one is most true for them. For example:

Puppet A says:

"I have lots of friends"

Puppet B says:

"I don't have lots of friends"

"How about you? Which puppet is more like you?"

Feels Like a Game

Creates a peer-like exchange that feels more like play than a formal survey

Simple Choices

All questions are dichotomous (either-or) - never overwhelming with options

No Wrong Answers

Puppets normalize all responses - it's okay to agree with either character

And does it work? Yes. Kids as young as three give meaningful data through this method. Studies using the BPI show that children understand the dichotomous questions and engage with the puppets, providing coherent responses that often correlate strongly with external measures.

Principles for Writing Child-Friendly Survey Items

Use Simple, Familiar Language

Keep vocabulary at a preschool or early elementary level. Use words and concepts a 5-year-old commonly encounters. Avoid jargon, double negatives, or long sentences.

Keep Questions Short and Focused

Each puppet's statement should be brief and address only one idea. Split "double-barreled" ideas into separate items.

Make Statements Polar Opposites

Oppose the same concept cleanly (e.g., "I feel safe at school" vs. "I don't feel safe at school"). Avoid muddy middle-ground phrasing.

Keep Tone and Presentation Neutral

Present both options as equally normal. If recording audio, use the same friendly tone and pacing for both sides.

Choose Developmentally Relevant Content

Focus on everyday topics: family, friends, school, play, feelings, routines. Keep concepts concrete.

Mind the Length and Pacing

Include practice items at the start and keep the total length appropriate for attention spans. Consider brief visual breaks.

50+ Ready-to-Use "Either-Or" Question Templates

Each item consists of a pair of opposing statements, the format used in puppet interviews. Tailor wording to your context, but keep the clear dichotomy.

SEL Social-Emotional Learning & Feelings

  • • I have lots of friends. OR I don't have lots of friends.
  • • I like to play with other kids. OR I like to play by myself.
  • • I talk about my feelings. OR I keep my feelings to myself.
  • • I get upset when I lose a game. OR I stay calm when I lose a game.
  • • I help my friends when they're sad. OR I don't know how to help friends when they're sad.
  • • I worry a lot. OR I don't worry a lot.
  • • I feel proud of what I can do. OR I often feel like I can't do things right.

School School Climate & Attitudes

  • • School is fun. OR School is not fun.
  • • I like going to school. OR I don't like going to school.
  • • I feel safe at school. OR I don't feel safe at school.
  • • My teacher is nice to me. OR My teacher is not nice to me.
  • • The other kids in my class are friendly. OR The other kids in my class are not friendly.
  • • I get to play and learn new things at school. OR I get bored at school.
  • • Classroom rules are fair. OR Classroom rules are not fair.

Peers Peer Relations & Bullying

  • • Other kids are nice to me. OR Other kids are mean to me.
  • • I have someone to play with at recess. OR I feel alone at recess.
  • • Kids include me in games. OR Kids leave me out of games.
  • • No one picks on me at school. OR I get picked on at school.
  • • I can count on my friends. OR I'm not sure I can count on my friends.
  • • Everyone has someone to sit with at lunch. OR Some kids have no one to sit with at lunch.

Health Pain & Fatigue

  • • I feel healthy and strong. OR I feel sick a lot.
  • • I have lots of energy to play. OR I get tired easily when I play.
  • • I don't have any pain in my body. OR I have pain in my body.
  • • I feel okay when I wake up. OR I feel bad or tired when I wake up.
  • • Playing is easy for me. OR It's hard for me to play because I don't feel good.

Nutrition Nutrition & Habits

  • • I eat fruits or vegetables every day. OR I don't eat fruits or vegetables every day.
  • • I like how vegetables taste. OR I do not like how vegetables taste.
  • • When I'm thirsty, I drink water. OR When I'm thirsty, I drink soda or juice.
  • • I usually eat breakfast in the morning. OR I usually don't eat breakfast in the morning.
  • • I often eat candy or treats. OR I don't eat candy or treats very often.
  • • I brush my teeth every day. OR I don't brush my teeth every day.

Sleep Sleep & Routines

  • • I fall asleep easily at night. OR I have trouble falling asleep at night.
  • • I sleep through the whole night. OR I wake up during the night.
  • • I get enough sleep. OR I don't get enough sleep.
  • • I feel sleepy during the day. OR I do not feel sleepy during the day.
  • • I go to bed at the same time every night. OR I go to bed at different times.
  • • I like bedtime. OR I do not like bedtime.

Remember: Each of these example items can be plugged into the Puppet Interview format. You'll need to voice-record the two statements (one for each puppet character) if you're using a digital app or audio-assisted survey. The either-or structure aligns with the CHAT-E guidance for young children's surveys, so you can be confident these types of questions are age-appropriate.

Before you field it

Four things worth doing first

Pilot Test with Kids

Try a few questions with children in your target age range (with parental consent) before finalizing. Tweak wording based on their feedback.

Prepare Your Materials

If you're using Puppet Interview or a similar tool, record clear, engaging audio and load the items into the app. Plan translations and recordings ahead of time.

Assent and Ethical Prep

Young children require a child-friendly assent process in addition to parental consent. Our platform supports in-app child assent confirmations to streamline this step.

Train the Facilitator

If an adult will be present, coach them to remain neutral and encouraging. They can repeat instructions or help navigate the tablet but should avoid reacting to answers.

Finally, you may need to explain this method to stakeholders (administrators, IRBs, funders). To help, we've compiled an IRB Language Pack that summarizes the puppet interview approach, its research backing, and sample consent/assent language. It's a concise reference to justify why animated puppets and either-or questions are both engaging and scientifically sound.

Download the IRB Language Pack

One last check

The hard part is not the science. It is that a question can be methodologically sound and still baffle a six-year-old. Dichotomous items in a puppet-mediated format are the ones most likely to survive contact with a real classroom.

If you're unsure whether an item works, read it aloud to one five-year-old. You'll know within a sentence.

References

  1. [1] Northwestern University: CHAT-E (DEEP Lab). Overview of the tablet-based puppet interview format and evolution from BPI.
  2. [2] Sabol et al. (2021), Translational Issues in Psychological Science. Notes on dichotomous (either-or) item format, recommended ages, and study logistics.
  3. [3] University of Oregon, Developmental Sociobiology Lab: Berkeley Puppet Interview (BPI) Overview. Method description, examples, and validity discussion.
  4. [4] University of Oregon: BPI Training Info (PDF). Background and training considerations for the Berkeley Puppet Interview.

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