In this article, the authors highlight how a preschool teacher nurtured children's natural curiosity by inviting an expert visitor into the classroom, resulting in many possible investigations. The setting of this activity was an early learning facility at a university with a volcanologist on faculty who was able to share his expertise with…

Children can see the Moon with the naked eye and often are curious about the Moon and other objects in the sky, like the Sun and the stars. However, there is sometimes disagreement in early childhood about whether studying space is appropriate for young children. This activities described in this article engaged children who had different learning…

Early experiences with planning and guiding children's learning can be exciting for preservice teachers in undergraduate teacher training programs. In this article, observations of a preschool play session guide four preservice teachers to design a series of play-centered lessons addressing serious science concepts (Hall 2010). While the concepts…

This article describes an early childhood lesson that integrated science, technology, art, social studies, math, and language. The authors' students compared robots, programmed and created stories with robots, and became robot-inventors. They also imagined how their robot-creations might impact the world--a core idea related to Science, Technology…

The project described in this article took place in fall 2019 and lasted for seven months in a preschool classroom consisting of a master teacher, teacher and assistants, and 21 children (ages 3-5) within a university-based early childhood education center that serves children from birth through six years old. The teachers began the inquiry,…

"Next Generation Science Standards" ("NGSS") three-dimensional learning is valuable for all students regardless of age. The "NGSS" integrate disciplinary core ideas, science and engineering practices, and crosscutting concepts, adding rigor to science teaching and learning. Though "NGSS" performance…

Preschoolers are fascinated with dinosaurs, and they often have a wealth of knowledge about numerous dinosaur species. The authors capitalized on this interest by creating a three-dimensional 5E lesson (Engage, Explore, Explain, Elaborate, Evaluate; Bybee 2014) to introduce them to the science practice of modeling. Models are important as tools of…

Dramatic inquiry is a teaching approach where students explore science through differentiated learning experiences, so that students can engage in learning in multiple ways (e.g., through gesture, song, written and spoken language). It positions students as competent problem solvers and draws upon students' strengths through collaborative learning…

The "big bad wolf" chased the squealing children around the playground as they looked for a place to hide. Because Mr. Lòpez and Ms. Kim had introduced the work of engineers and the engineering design process into their unit on The Three Little Pigs, they knew their preschool students would choose a structure that could withstand any…

This article describes a preschool art project in which students participated in the month long arts festival in Reno Nevada. Using the engineering design process, students imagined, brainstormed, made lists of materials, tested, designed and modified their design of a illuminated Chinese lantern.

Investigating real-world phenomena in a playful, exploratory setting is a natural process for young children. Teachers can capitalize on children's curiosity to foster their understanding of science ideas and their engagement in science practices, such as predicting, experimenting, observing, comparing, and contrasting. Force and motion…

In this article, a class of preschool children completed a week of lessons on worms in preparation for a visit by real worms. Prior to the real worm visit, the students learned about the bodies of worms. They also learned vocabulary words such as "segments." They documented thoughts and predictions about worms using drawings. Preparing…

Children are natural engineers. Engineering design activities for preschoolers introduce practices and encourage scientific habits of mind. The "Next Generation Science Standards" (NGSS Lead States 2013) highlight that crosscutting concepts and disciplinary core ideas can not be mastered without engaging in scientific investigations and…

Cooking is a common experience in preschool classrooms, where teachers provide hands-on opportunities with ingredients in the process of following standard recipes. What sets this story apart is the way that the teacher supports the children in designing their own cookie recipe in an authentic way, using experimentation and manipulation of cookies…

This column discusses resources and science topics related to students in grades preK to 2. This month's issue discusses how digital media and robotics fit into the early childhood curriculum, and how time on devices supports learning goals and developmentally appropriate practice.