Classroom Resources: Molecules & Bonding
1 – 4 of 4 Classroom Resources
History, Periodic Table, Molecular Structure, Molecular Structure , Molecular Geometry | High School, Middle School, Elementary School
In this video, Sam Kean tells the story of how phosphorus was at the center of the race to discover the structure of DNA.
Elements, Interdisciplinary, Molecular Formula, Conservation of Mass, Conservation of Matter, Molecular Structure, Balancing Equations, Reversible Reactions, Chemical Change, Matter, Photosynthesis, Monomer | Elementary School
In this lesson, students will explore a simple, but key, biochemical reaction: photosynthesis.
Physical Properties, Mixtures, Molecular Structure, Mixtures | High School, Middle School, Elementary School
In this demonstration, the teacher will create a sequence of mixtures in a single test tube. Water, oil, food coloring and soap will be used in this demonstration to introduce the concepts of heterogeneous and homogeneous solutions as well as the idea of miscibility. Students will also have the opportunity to analyze the properties, such as surface tension of each component used.
Naming Compounds, Elements, Interdisciplinary, Atoms, Molecular Structure, Matter, Chemical Bond | Elementary School
In this lesson, students explore the structure of matter by designing, building, comparing, and evaluating models of a variety of simple molecules.