Description
Are your students or class participants unsure how to tell if a newborn baby is feeding well in the first few days after birth?
This hands-on Nappy / Diaper Detectives activity turns an important newborn care topic into a memorable investigation that gets learners thinking, discussing, and applying real-world knowledge.
This resource invites participants to step into the role of detectives as they examine clues hidden inside mystery bags. Each bag represents a newborn baby on a specific day of life, including evidence such as the number of wet nappies, stool colour, and stomach size. By analysing the clues and working collaboratively, learners determine which day of life their “baby” represents.
Designed for antenatal educators, health educators, doulas, midwives, secondary school health teachers, and adult education facilitators, this activity provides a clear and interactive way to teach how newborn feeding patterns and digestion develop during the first days after birth. Participants quickly see how nappies can provide important clues about whether a baby is receiving enough milk.
This activity encourages discussion, observation, and critical thinking while reinforcing practical knowledge that parents, caregivers, and students can apply in real-life situations.
Why Teachers and Educators Love This Activity
Teaching about newborn feeding patterns can sometimes feel abstract for learners who have never cared for a newborn before. This activity solves that challenge by making the topic tangible and visual.
The activity works well in many teaching environments including:
- Antenatal classes
- Child development or health education courses
- Parenting preparation classes
- Doula or birth worker training sessions
- Secondary school health or life skills lessons
- Adult education workshops
Because the activity is collaborative and discussion-based, learners naturally begin sharing ideas and reasoning through the clues together.
How the Nappy Detectives Activity Works
Participants are divided into small groups and presented with one of five mystery bags. Each bag represents a newborn baby on a different day of life.
Inside the bag are clues that represent what might be found in a baby’s nappies and stomach at that stage, including:
- Number of wet nappies
- Appearance and colour of stools
- Stomach size for that day of life
- Feeding and digestion clues
Working together, groups analyse the clues and determine which day of life their newborn represents.
Three Flexible Ways to Run the Activity This resource includes instructions for three different ways to facilitate the activity, allowing you to adapt it to your teaching style, classroom setup, or available materials.
You can choose to:
• Use real items placed inside mystery bags
• Use printed images of the items placed inside bags
• Use the ready-made visual mystery bag cards included in the resource
This flexibility allows educators to run the activity in settings where physical materials may not be practical, while still maintaining the investigative aspect that makes the activity memorable.
What’s Included in This Resource
✔ Detailed facilitator instructions
✔ Materials list and preparation guide
✔ Step-by-step activity instructions
✔ Suggested timing for running the activity
✔ Guidance for the three different facilitation methods
✔ Five mystery bag scenarios representing different newborn days of life
✔ Printable images of suggested bag contents for easy preparation
✔ One-page visual reference guide summarising key learning points
✔ Adaptation suggestions for different learning groups
The one-page visual guide is particularly useful as a takeaway handout for learners.
Adaptable for Multiple Learning Environments One of the strengths of this resource is how easily it adapts to different audiences.
While it works extremely well in antenatal education classes, it can also be used with:
- Secondary school students studying health, childcare, or life skills
- Adult learners in parenting preparation courses
- Health professionals in training
- Community education programs
An adaptation guide is included to help educators modify the discussion and delivery depending on the age/experience of the learners.
Print Options for International Use
This resource is designed with international educators in mind.
You receive two printable versions:
• A4 format with British English spelling (“Nappy”)
• US Letter format with American English spelling (“Diaper”)
This ensures the resource fits standard printing sizes and terminology used in different regions.
All printable materials are easy to prepare and can be reused for future classes.
Because learners are actively investigating and discussing the clues, the information becomes easier to remember than through lecture alone.
Download it today and bring investigative learning into your antenatal classes, health lessons, or parenting education sessions.
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