For upper levels, this site gives a ton of information about one word. It gives examples and real life example from twitter. It also pulls up images from flickr that go along with the vocabulary word. Impressive, but it's a little busy with information.
Higher grade levels that you can create your own flashcards online. Another strategy for previewing vocabulary before your students get to your guided reading group. Students can also create their own.
Great vocabulary practice! Definitely for upper grade levels...teacher needs to create a classroom login information or have student use their gaggle accounts to create their own.
Free online graphic organizer that allows you to create webbing graphic organizers. You could use it to create a graphic organizer with a SMARTboard or have your students create their own.
Another tiered science website with beginning, intermediate, and advanced levels. It covers three main topics: our planet, our solar system, and our universe. There is a TON of information on this site...I'm sure you could connect it to something you are learning in science!
Leveled reading for learning about astronomy. Sponsored by NASA and has a lot of good information if you have a child interested in this topic or you are studying this in a content area.
This website has a lot of great information for kids about our governement. The reading is "tiered" by grade levels, but you could have a struggling reader read the same information, but at a lower level. A great way to combine leveled reading with content area.
A great website for digital storytelling. This would be very easy for the older students to use. You simply add images, music, text, etc. and it makes it into a video. It makes student powerpoint presentations a little more exciting!
The text analysis tool allows students to look at the words they use the most in their writing! This would be a great revision tool for the older students who use word processing.
Have your student make their own comic strip! This can be used for content writing or for their reading books. Very engaging for students and easy for them to do!!!
Links for so many interactive websites that help students practice concepts across subjects. You would certainly find some great things for Interventions!