Pathway Play: Creating a Marble Run

by Amanda Caulfield, Preschool 2 Teacher at PTCC

The Inspiration:  

Children in Preschool Two have been interested in creating and exploring pathways during their play.  This has ranged from building paths in the sand to constructing ramps and roads as a part of our work with mapping.  One of the ways that we have been observing children’s thinking related to pathways was through their construction and use of marble runs.  I have always been interested in observing the problem solving strategies that emerge when children work with marble runs.  

I chose to create this provocation offering because I felt it was something that could be easily executed and extended at home using everyday materials.  I also felt excited about the prospect of parents being able to get a window into their child’s thinking and problem-solving skills by watching them interact with this provocation.  And of course, I felt it would be fun to make and test my own marble run in order to connect with the children!  

The children create a pathway for rainwater to flow through mud and sand on the playground.

Nate lifts the marble run up at an angle to catalyze the marble and water to pass through in the classroom sensory table.

The Provocation:  

Create your own marble run using the materials you have at home! This is a great opportunity to explore concepts related to pathways, trajectory, and motion.  

The materials that I found at home to use for this provocation were: 

Cardboard pieces

Clothespins

Plastic cups

Plastic lids to paint containers 

Paper towel roll

Index cards

Marbles 

My husband, Kevin, and I worked together to create a marble run that would knock down clothespins at the end.

At first, a part of our marble run looked like this, but the marble kept bouncing off of the plastic funnel-shaped piece. 

We decided to use a clothespin as a wall to block the marble from bouncing out. 

Here is what we came up with!

Materials, Questions, Extensions 

Other material suggestions:

-Popsicle sticks 

-Scrap wood or metal

-Cans

-Wine corks

-Blocks

-PVC pipe

-Envelopes

-Wooden train tracks 

-Tape rolls

-Balls
-Water beads

Questions to ask while children are playing: 

-How will you get the marble to move?

-What do you notice about how the marble rolls through the marble run?  

-How can we change what happens?

-How could you make the marble move slower?  Faster?

Ways to extend this provocation: 

-Try to get the marble to hit a certain target (for example, land into a cup or knock something over).

-Create pathways for use with sensory materials such as sand or water. 

- Create several marble runs to race against each other.