More content with more fun and learning! The new Middle School Chemistry website is here!

Middle School Chemistry Lesson Plans

Big Ideas about the very small

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Periodic Table Elements 1-20

Videos, illustrations, and information about the first 20 elements of the periodic table.

*Part of Lesson 4.2

See Periodic Table

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VEl sitio web de Química de la Escuela Intermedia, incluyendo todas las lecciones, ahora está disponible en Español.

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Middle School Chemistry

Get all the lesson plans and student worksheets.

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Hands-on experiences designed to engage students and deepen their understanding of scientific concepts

Simulations & Videos

Interactive animations used in lesson plans to help students understand scientific concepts on the molecular level

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Activity Sheets

Designed to guide students to record their observations, draw pictures, answer questions, and form conclusions

What Middle School Teachers Say About Us

I now have engaging activities that do not require a full lab, which I do not have. Not only that, the way it is presented is so easily followed. …This site is very linear and easy to follow.

Dan Smith
Public School Teacher

I really enjoy using these lessons with my students. They break down the information in a very understandable way. The hands-on activities are engaging and useful. My students are loving this, and so am I!

Jana Berman
Private School Teacher

We are homeschooling and his favorite subject is chemistry! … The most wonderful thing is to hear my son explain the concepts he has learned with his younger siblings.

Chaya Levitz
Homeschooling Parent

What is Middle School Chemistry? was developed by the Office of K-8 Science in the Education Division of the American Chemical Society (ACS), one of the world’s largest scientific societies.

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