From Mixtures to Materials: Young Scientists Explore Their World

Tasty Science: 3rd Grade Learns Through Cooking

Our 3rd‑grade scientists completed an in‑depth investigation into mixtures and chemical reactions, transforming their classroom into an energetic science lab—and kitchen! Throughout the unit, students examined how different substances behave when they are combined or changed in various ways. To bring these concepts to life, they participated in a hands-on project that used food as a model for understanding scientific processes. Students first created fruit salad, observing how the ingredients maintained their own textures, colors, and properties even after being mixed together. This helped them identify it as a physical mixture. They then baked pumpkin  and chocolate chip cookies, noting how the ingredients changed in appearance, texture, and smell once heated—evidence of a chemical reaction that forms a new substance. These engaging activities helped students deepen their understanding of science through observation, prediction, and real-world application—all while enjoying their delicious scientific creations.

Materials All Around Us: Kindergarten Explores Trees

In Kindergarten, our young learners spent the month exploring materials and where they come from, with a special focus on trees and the many roles they play in our daily lives. Students examined objects made from trees—everything from books and tissues to pencils and furniture—learning how natural resources are transformed into useful products. They practiced noticing texture, flexibility, strength, and purpose as they compared different materials. A favorite part of the unit was the investigation of paper. Students handled various types of paper, testing how easily they tore, how well they absorbed water, and how strong they were. Building on this exploration, the class worked together on a hands‑on recycling project. Using scraps collected from the classroom, students tore the paper into small pieces, soaked and blended it into pulp, and pressed it onto screens to form new handmade paper. This unit encouraged curiosity, creativity, and a growing sense of environmental responsibility as students learned how everyday objects are made.