Did you know that there are actually 13 different species of otter? #IOSF is here to help them all.

Coming later tonight... Ideas for teaching floating and sinking #physics #primaryresources

They're out! Early sneak peak at 2013 #ButterflyCounts results here bit.ly/194lNcw

Here's how you sink an orange! Ideas for teaching floating and sinking... Primaryscientists.com #primaryscience

If you have bird feeders in the garden, now is a good time to see mixed flocks of finches, tits and other perching birds feeding together

Keep up to date with science news and discoveries... Sciencedaily.com #subjectknowledge

Want to make a lava lamp? Of course you do... sciencebob.com/experiments/la… #awesomeexperiments

So why do leaves change colour and fall? Primaryscientists.com/2013/09/23/aut…

Using autumn leaves for art? Know what trees they come from.. Primaryscientists.com #autumnleaves

The sinister side of maple trees and a punctuated butterfly... Two new posts at Primaryscientists.com

Coming next: planning for the new curriculum Sound unit

There has been talk about randomly selected schools having to do KS2 science SATS this year. Any links to this being credible appreciated

primaryscientists.com is up and running again for the new year!

Remember this season-defying picture from a few years back? Have you seen signs of insect life yet this year?

Working Scientifically in the new curriculum: are you using Science Talk? primaryscientists.com

First bees and butterflies around at PrimaryScientistsHQ this week. Spring posts and resources to follow soon!

Spring is here but still a few winter visitors like this Redwing around

Free resource:Springtime scavenger hunt sheets. Primaryscientists.com #scienceresources

Another sunny day! More springtime science resources and posts to follow this week. primaryscientists.com #primaryscience

#WildlifeWeek a perfect opportunity to check out our UK wildlife pages! A few pages up now, more soon! Primaryscientists.com