This site has a growing collection of free printables for many areas of the curriculum. Find maths, English and other PDF resources to use in your class.
http://ictmagic.wikispaces.com/Cross+Curricular
A 'must try' vast site with a irresistible bounty of downloadable and printable resources for across the curriculum that you will come to treasure.
http://ictmagic.wikispaces.com/Cross+Curricular
For those who still print things, this website of teacher printables have a ton of them. Field Trip permission forms, emergency contact forms. Just about every form a teacher could want. You can download and prit whatever you want for free.
"An amazing collection of printable maths sheets, and questions/activities for the class whiteboard on a huge array of topics for all levels of schooling."
Find over 800 different types of paper to print, including square and graph paper for maths, music manuscript paper and lots more. Not the most exciting site, but very useful.
http://ictmagic.wikispaces.com/Cross+Curricular
These are complete mini-topics that are a week's worth of activities and lesson plans on each topic for ages 4-11. This pulls together lesson plans, interactive whiteboard resources, and printables and will be helpful for teachers in a tight or who need to quickly emphasize a topic where they know students have problems.
"This big, printable list of assessment strategies will help you identify new ways to check for understanding and verify what students have learned. Read more about these strategies in the associated post: "Dipsticks: Efficient Ways to Check for Understanding.""