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All Science and Children resources

Science 101: How does a scientific theory become a scientific law?

Journal Article

Science 101: How does a scientific theory become a scientific law?

A theory doesn’t become a law. End of story, end of this issue of Science 101. Just kidding—it’s all about the how and why, and that hasn’t been answered. See if this sounds familiar: Scientists begin with a hypothesis, which is sort of a gu...

Every Day Science: January 2009

Journal Article

Every Day Science: January 2009

This monthly feature contains facts and challenges for the science explorer. ...

First-Grade Record Keepers

Journal Article

First-Grade Record Keepers

Developing good record-keeping habits is essential for organizing, processing, and communicating experimental results objectively. Therefore, the authors designed an interactive method of teaching first graders to record, organize, and interpret data...

Teaching Through Trade Books: Communicating With Pictures and Precision

Journal Article

Teaching Through Trade Books: Communicating With Pictures and Precision

From the earliest civilizations, humans have used drawings and pictures as a form of communication and to convey information—whether it was the seasons or location of good hunting grounds. In this month’s column, simple alphabet picture books sho...

Multisensory Strategies for Science Vocabulary

Journal Article

Multisensory Strategies for Science Vocabulary

Seeing, touching, smelling, hearing, and learning! The authors observed that their English Language Learner (ELL) students achieved a deeper understanding of the properties of matter, as well as enhanced vocabulary development, when they were guided ...

The Ultimate Fizz

Journal Article

The Ultimate Fizz

Many recipes for elementary science activities suggest making carbon dioxide from baking soda and vinegar; however, they often do not give exact measurements of the ingredients. The author was able to turn this “drawback” into a plus by challengi...

Water in Disguise

Journal Article

Water in Disguise

This article presents a lesson plan in which students learn about water in solid, liquid, and gaseous phases through trade books, demonstrations, and artwork. The author illustrates the stages of the lesson plan in the sequence they were conducted in...

Dinosaur Extinction, Early Childhood Style

Journal Article

Dinosaur Extinction, Early Childhood Style

Do dinosaurs have bellybuttons? This intriguing question launched a journey into inquiry science that captivated a class of four-year-olds for eight months. As students enjoyed dinosaur books, examined dinosaur artifacts, drew pictures, watched video...

Science 101: What causes the different states of matter?

Journal Article

Science 101: What causes the different states of matter?

The answer to this could be really simple or really complicated, depending on how deeply the issue is covered. Therefore, the author will dispense with the really complicated by limiting the discussion to solids, liquids, and gases. There are many ot...

Connecting Children to Their World

Journal Article

Connecting Children to Their World

Planning effective, engaging lessons and units are challenging tasks for a teacher, but the process can also be meaningful and rewarding. Using a big understanding—a guiding statement describing essential content you want students to learn througho...

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