General

Middle School Science- This site has links to all middle school science topics. If you click on the Physics or Chemistry it takes you to a page filled with activities, worksheets, and labs. These are some of the best printables on the web and I have used them since I started teaching.

http://www.middleschoolscience.com/

Mrs. J’s Physical Science Page- This teacher has produced worksheets, labs, and skits for her classes based on her Physical Science textbook. They are arranged according to the order in which she teaches her classes.

http://www.nisd.net/communicationsarts/pages/ipc/lessons.htm

Bernardo Height’s Middle School- This is a teacher’s class site that has links to all of her printables. She has labs, movie worksheets, even online worksheets that have hyperlinks to animated clips to view online. Her topics range from measurement and forces and motion to classification of matter and the structure of the atom.

http://powayusd.sdcoe.k12.ca.us/teachers/kvalentine/worksheetspage.htm

Science Spot- This site offers many worksheets and printables for the middle school classroom. This link takes you directly to the measurement section, but if you scroll up or down you will find physics and chemistry activities as well. The Metric Mania Scavenger Hunt is one of my students’ favorite activities every year.

http://www.sciencespot.net/Pages/classwksts.html#Metric

Worksheets4Teachers-This site has many matching worksheets and word scrambles for chemistry and physics topics.

http://www.worksheets4teachers.com/sciencesheets.php

Worksheet Generator- Discovery School has a section where you can create your own worksheets with your specific content in a variety of formats. Choose from word scrambles, crosswords, fill in the blanks, and more. I use this site to create worksheets frequently.

http://school.discovery.com/teachingtools/worksheetgenerator/index.html

Chemistry

Periodic Tables- This site has printable periodic tables for students, quizzes they can take to practice their elements, and crosswords. The crosswords are great practice for students who are easily distracted from other types of worksheets.

http://www.science-teachers.com/printable_periodic_tables.htm

Creative Chemistry- This British site has many printable worksheets on a variety of chemistry topics. While many are for high school level students, there are many that middle school students could handle. Click on the question marks and they will take you to all the different worksheets for each topic. If you click on fun stuff at the top there are also online games the students can play if they have internet access.

http://www.creative-chemistry.org.uk/gcse/

Teachnology- This site has worksheets on every topic under the sun. This link will take you directly to worksheets on atoms and the elements. If you explore you can find labs and activities for any science subject you’re looking for and for a small fee, you can link to many more activities than are available to the public for free.

http://www.teach-nology.com/worksheets/science/element/

Science Help Online- This is a website I have used in the past. It has many worksheets that practice the concepts taught in the chemistry portion of the course.

http://www.fordhamprep.org/gcurran/sho/sho/worksheets/workshtindex5.htm