This is a site to sell fairground rides so it gives videos of them all - great for use if you are talking about forces in Physics or even using the idea of making a theme park for design or maths
Make your own 'Loop' cards (Follow me cards) with a number of examples already set. Limit of a set of 14 cards which is a bit of a pity as most will have 30 (or more) in a class so would need 15 even for 1 between two.
Make your own maths worksheets with number ranges and operations you define (including decimals). Presented in column format.
Virtual Science Experiments Animal AttractionComet CrateringGot Gas?Salt, Soil and SeedsTurbidityWind Mapping with BubblesBreathing YeastiesDNA DetectiveLung CapacityMummy MagicComet CrateringGravity In ActionHow Do Probes Get To SpaceSave Your SkinShark
A links site for music making - also on the site are a range of other found resources
Typing game - find the keys - a nice scrolling right to left with a great 'boom' for each letter found.
Play guitar online ... well.. pick places to pluck strings in a strict polyphonic rhythm anyway
12 Key Stage 1 Literacy interactive resources for Primary Schools.
New Zealand maths problem site differentiated into 5 levels
Build your own website in 5 easy steps - but don't forget your safety- don't add your name, age, address or phone number - don't put up pictures of other people or yourself unless you've asked an adult if its OK.
Simple on screen calculator - useful for whiteboard work. The page also has links to Number square, advanced calculator, Frodo logo, Dungeon Logo, teaching clock and number counter.