design thinking process – Clairbourn School News

March 25, 2024March 25, 2024

From Ideation to Voltage: Wind Turbines Designed by K-8 Students

Students in kindergarten to eighth grade embarked on the full Human Centered Design (HCD) approach from the Stanford University (d.school) and IDEO to design windsocks, anemometers and wind turbines to harness the kinetic energy of the wind and convert it into electricity. We began by learning how to assemble the turbine base out of PVC pipes, followed by cutting, stripping and electrical taping motors wires and alligator clips threaded inside the pipe bases.

Next we brainstormed, or ideated as it’s called in HCD, Students drew plans and listed options for different variables including the material, length, width, angle and number of blades for their wind turbines. We researched what made turbines successful and learned some modern wind turbines use biomimicry to borrow from the serrated feathers of owls to reduce noise and increase output. With thousands of options, we narrowed the list down to the ones we had the materials for and, based on our research, thought would give us the best chance of success.

Students constructed hundreds of prototypes across the school and began testing them using multimeters to measure the amount of voltage their turbines generated when the wind blew via either a house fan or the Santa Ana winds. On average each turbine was able to generate around 0.15 volts. With 50 turbines in the school we could generate the same push as 5 AA batteries using just the wind!

Our engineers persevered through struggles learning each setback made their final product that much better on their way to their completed wind turbines. It was wonderful to see the students problem solve, identify what wasn’t working or what they wanted to improve and had the agency to fix it themselves. Special thanks to our I Lab teacher, Mr. Beaber for leading this year’s Engineering week and for all of his patience working with many students!

December 7, 2023December 7, 2023

A Vibrant Preschool Program full of Exploration, Growth and Connection

As we approach the end of 2023, we are celebrating the growth our preschoolers have made! From embracing Diwali’s festival of lights to a feathery friend’s recent visit in the classroom and outdoor adventures, our little learners’ days have been filled with joy, discovery and hands-on experiences!

At Clairbourn, we are passionate about turning each opportunity into a teaching and learning experience. Besides celebrating Dia de los Muertos and American Indian Heritage Month, students learned about Diwali. Each of these opportunities was designed to explore cultural diversity! They collaborated to assemble a Diwali puzzle and discovered the rich traditions of this Indian holiday through engaging stories. Small groups of students joined in the creative process of making lanterns and sand art.

Students have been enjoying many delightful and educational show and tell sessions. One family brought their pet chicken to school and our teachers turned this experience into a learning opportunity! They discussed the dietary habits of chickens while discovering bugs and worms are on the menu! The fun fact that chickens clean themselves by rolling in the dirt sparked excitement among the children. We love their questions and how they embraced this joyful visit!

Besides time indoors, we value outdoor exploration and take advantage of our beautiful campus. Students often go on outdoor adventure walks, discovering the wonders of nature. They were fascinated by the squirrels, spider webs and bugs they found! To extend the learning experience beyond the classroom, students took their scavenger hunt checklist home to continue exploring and discovering nature at home with their family. Preschool students have taught us to slow down and appreciate all things around us, big or small!

As we reflect on this year’s growth, learning and laughter, these recent activities exemplify the dynamic and enriching experiences our preschool program provides. We remain dedicated to fostering a nurturing environment where curiosity is sparked, friendships blossom and the joy of learning is cherished. At Clairbourn, we are committed to creating scholars and leaders with heart!

October 24, 2023October 26, 2023

Building a Strong Foundation: STEM in Early Childhood Learning at Clairbourn

Clairbourn’s preschool and kindergarten students had an exciting STEM learning experience, taking inspiration from the classic tale of Jack and the Beanstalk. The project centered on the scientific exploration of parachute design, giving our young students a fascinating and educational journey. Students embraced the design thinking process, an approach that includes empathizing, defining, ideating, prototyping and testing. To start, they had a special visit from Mr. Beaber, the I-Lab teacher, who discussed the fundamental principles of wind, gravity and air resistance. These concepts laid the groundwork for their parachute design exploration.

As they dove deeper into the project, the students began to appreciate the relationship between surface area, material properties, and air resistance, all of which are important factors in countering the force of gravity. Students learned through brainstorming, testing and hands-on construction of parachutes designed to ensure Jack’s safe landing from the beanstalk.

The design process included testing of various materials and parachute shapes. The students developed prototypes, expanding their creative thinking and problem-solving skills. Kindergarten teacher, Mrs. Thorne, facilitated the parachute drops from a tall staircase on campus. These exciting experiments led to further design modifications and several more rounds of testing, giving the students the opportunity to refine their designs.

The highlight of this educational adventure was our annual Clairbourn Early Learning STEM Event, where parents actively participated, joining their children in building and testing parachutes. The event was a thrilling experience for all involved, establishing a strong collaboration between teachers, parents and students while reinforcing the hands-on STEM education at an early age.

At Clairbourn, we are committed to establish a positive foundation and design a program to encourage children’s natural love of learning in an environment where they feel comfortable, confident and secure. Children in our preschool program are prepared to enter kindergarten with a positive self-concept, the spirit of inquiry and critical thinking and problem-solving skills!