Will spring be early next year? This is a question the authors ponder each fall as they prepare for a yearlong citizen science project with kindergartners. Citizen science projects naturally promote the development of science and engineering practices. These projects can be integrated at any grade level and aligned to meet other content areas as…

The authors share a sequence of lessons that teachers thought were especially useful to produce effective science discourse and promote student understanding. The first lessons teach social and emotional skills. The later lessons focus on energy sources and systems, requiring students to apply their social and emotional skills to conversations…

Model Eliciting Activities (MEAs) are pedagogical approaches that allow teachers to integrate multiple subjects into creative multi-day learning experiences that captivate students' curiosity and engage them in real-life problem solving. MEAs are known in the fields of mathematics and engineering (Gilat and Amit 2014), but despite their ability to…

As part of the "Next Generation Science Standards" (K-LS1-1), students are expected to develop an understanding of what living things need in order to live and grow. The lessons provided in this article help students understand the difference between living and nonliving things, and help them acquire important background knowledge to…

The "Next Generation Science Standards" ("NGSS") and the guiding "Framework" invite students to engage in practices of scientific argumentation and modeling through which they can collaborate as young scientists and develop understandings of disciplinary core ideas and crosscutting concepts. This article shares…

The language of science, which emphasizes reasoning about the causes and conditions of scientific phenomenon and use of visuals to convey information, can be difficult for young readers and writers without a lot of teacher scaffolding (Pappas and Varelas 2009). It is important that teachers understand these linguistic requirements to support…

This article describes a first-grade research project that incorporates trade books and challenges misconceptions. Educators see the power of their students' wonder at work in their classrooms on a daily basis. This wonder must be nourished by students' own experiences--observing the moon on a crystal clear night--as well as by having…

This column discusses resources and science topics related to students in grades preK to 2. In this month's issue students study landscape surfaces to recognize changes due to human impacts or natural phenomena.

Pill bugs, also called roly-polies, are small terrestrial isopods that are abundant in temperate areas throughout the world. Because they are engaging, harmless, and easily collected, they provide an excellent opportunity for children to learn about invertebrate body parts, behaviors, and information processing. This column includes activities…

Creative thinking is important to scientists and engineers as they frame their work and engage in the practices of their fields. Elementary-age children need opportunities to think about and develop an idea from its inception through to its conclusion to expand their thinking and engage in scientific processes. Generating and expanding on ideas…

This article describes how observing whether objects sink or float in water using the P-E-O (Predict, Explain, and Observe) technique is an elementary precursor to developing explanations in later grades that involve an understanding of density and buoyancy. Beginning as early as preschool, elementary students engage in activities that encourage…

In her current role as an elementary science methods instructor at a small midwestern university, Dena Harshbarger wanted to help teachers restructure traditional science fairs into "science conventions" to more accurately reflect how scientists share their findings within a scientific community (Barth 2008). Traditional science fairs…

Family science nights are fantastic, but planning one can be overwhelming, especially when one considers the already overloaded schedule of a classroom teacher. To overcome this challenge, the authors--colleagues with a mutual love of science--developed a much simpler annual event called "Lab With Dad." The purpose was for one target age group of…

In order to prepare students to become the next innovators, teachers need to provide real-world challenges that allow children to exercise their innovation muscles. Innovation starts with a problem and innovators work to solve a problem by planning, creating, and testing. The real-world innovation process does not happen on a worksheet, and it…

After many years of elementary science fairs, the time had come to redesign their family science event model. The displays were always well thought-out, the investigations interesting, and the science fair was always well attended. However, as the author listened to the conversations of the students as they put together their displays and the…