Curated OER
Group 15, The Nitrogen Group
This short presentation provides a convenient introduction to the nitrogen group in the periodic table of elements. A graphic displays where they are placed in the periodic table. The nitrogen cycle is mentioned and ammonia is explained....
Curated OER
Science: About Your Body
First graders examine body systems and demonstrate their competency in a quiz game show. Lessons cover the brain, heart, lungs, digestive system, muscles, and bones. Students , in teams, answer teacher-created questions in the game.
Curated OER
Countdown Challenge
In this countdown challenge activity, students find the 10 common elements from the human body, earth's crust, and ancient times and color code them. Students fill the atomic number of the elements in a given periodic table.
Curated OER
Human Skeleton
Promote reading comprehension and practice naming parts of the human skeleton with this online interactive worksheet! Scholars read about the functions of the human skeletal system, then work online to label a diagram by filling in 18...
Curated OER
Picture Perfect Pyramid
Young scholars investigate the concept of the food pyramid. The lesson includes background information for the teacher to lecture students about the food pyramid. They construct a model of the pyramid using cereal boxes. The projects...
Curated OER
Molecular Architecture
High schoolers cuminate their study of molecular structure and bonding with this activity.
Curated OER
Skeletal, Skin, and Muscular Systems
Eighth graders explain the functions of various body systems. Using a concept map, 8th graders identify and explain the fuctions of the skeletal, skin, and muscular systems of the body. After completing their concept map, students...
Curated OER
Bonding Basics - Ionic Bonds
In this chemistry activity, students complete the chart for each of the listed elements, including the number of protons, electrons, and valence electrons. Then they complete each of the ionic bonds that follows.
Curated OER
Explorit's Chemistry Quiz
In this chemistry worksheet, students complete a six question multiple choice quiz about chemistry. This is an on-line interactive worksheet.
Science Struck
Science Struck: Red Phosphorus Uses
Describes some of the characteristics of phosphorus, what red phosphorus is specifically, as well as the uses of red phosphorus.