educaplay looks like a great free (as far as I can tell, at least) tool where you can easily create a ton of different kinds of educational interactives that you can link to or embed in your site. These include:

•Wordsearch Puzzle
•Fill in the texts
•Jumbled Word
•Jumbled Sentence

For at least some of the them, including dictation, it provides the ability to record audio.

If I’m missing some negative here, please let me know. I’m adding educaplay to three “The Best…” lists:

The Best Sites For Making Crossword Puzzles & Hangman Games

The Best Websites For Creating Online Learning Games

The Best Ways To Create Online Tests