How to Make Shaving Cream Easter Egg Dye

This is how you can make some awesome marbleized looking Easter Eggs quickly and easily, without a lot of mess and spending a lot of money. Here’s what

Source: How to Make Shaving Cream Easter Egg Dye

I found a link on pinterest the other day that I just thought “Ooh, eggs and shaving foam”, pinning it for another day. Then I thought, let’s actually look at the method! It looks so, so simple. We’ve been planning on trying to make natural dyes (raspberries, coffee, etc) to paint some eggs here in school, but this method is much simpler and easier to put together.

In fact, I’ve put the ingredients on my shopping list to try at home!

Happy Easter!

The Science Spot: Science Classroom

The Science Spot: Science Classroom has a nifty little collection of Science projects – Element Trading Cards (with worksheets), Bursting Balloons (looking at Charles’ Law) and two Christmas themed activities.

The first one (Christmas Chromatography – Deck the Halls with Science) is something that popped up from a colleague in my inbox over a year ago for a Christmas now long forgotten! The actual link is to a pdf worksheet that can be downloaded and printed, but the basics of it are: draw a bulb, cut it out, put ink on it, make a colourful chromatography bulb to then hang up once they’re all dry. The worksheet comes with handy shapes to use as templates for your bulbs and a method of chromatography using water and pipe cleaners.

Of course, if you have access to coffee filters, you can do this at home and make yourself a pretty garland of “lights” as a family – explaining the science of course!

The science spot page even says that this activity could be adapted for Easter eggs, flowers or rainbows. What other holidays or events could be used? July 4th, perhaps? Valentines hearts, scary Halloween monsters? Maybe fireworks if it was done right. Or, using filter paper pre-cut to form the letters of your school, get students to make them colourful in preparation for or during an Open Evening. Or just to put your teaching name up on the wall!

The second Christmas based activity they have is The Case of the Christmas Cookie Mystery, which I think I have seen before, but never tried. Pdf worksheets and details are available for download and this activity involves testing six powder samples to find the Christmas Cookie Mix. Again, this one can probably be adapted for other holidays, but would make an excellent end of year activity for Science class, STEM session, extended tutor time. Maybe then make your students make a pretty light-bulb garland in the last few minutes of the Christmas lesson!

Merry Christmas!

Invitation to Build: Gumdrop Christmas Trees – Left Brain Craft Brain

Invitation to Build: Gumdrop Christmas Trees – Left Brain Craft Brain.

Build a Christmas Tree

Okay, we’ve done challenges like this before in STEM club – spaghetti towers, marshmallows are far too messy, “buy” different types of building materials. I think one year we did it as part of STEM week and had to balance Creme Eggs on the top of a tower! It had never occurred to me to make this twist and make a Christmas Tree version!

Maybe part of the challenge could be to hold a particular star or tree ornament.

I love how you can adapt the other challenges, involve a planning session to get students to look into the best shapes involved to make a tower and then devote an hour to building a Christmas Tree. I think it would also be incredibly useful in an end of term lesson or even for a tutor-time activity. There might not be time to add it in for this year, but perhaps next year!

Melting Ice Experiment – Inspiration Laboratories

Melting Ice Experiment – Inspiration Laboratories.

Icy Surfaces

I remember seeing a video about melting ice on metal and wood blocks years ago and being simply amazed, and I love the next step that Inspiration Laboratories takes on it. Especially with a Wintery slant.

This would be so achievable in a STEM session, or fun end of term lesson, especially if you then took the worst surface and added salt, rock salt, other harmless white chemical and then compared with surfaces. For example, if metal is the best, can a chemical on a wooden surface make it better than metal?

Could you find enough stones, or a house brick, a paving slab, something akin to tarmac and test “outdoor” surfaces?

Christmas STEAM Advent Calendar: 25 Days of Learning Play – Left Brain Craft Brain

A quick little pinterest search and I came across this list of 24 STEAM based ideas and I wanted to share it before I made my way through the list looking at which ones I want to do (either at home or at work!). I wasn’t even searching for anything Christmassy! And now I possibly won’t have to due to using  Left Brain Craft Brain’s already compiled list! Especially as it includes Art with the usual STEM subjects.

Christmas STEAM Advent Calendar: 25 Days of Learning Play – Left Brain Craft Brain.

And, yes, I know it’s a few days early, and not quite December yet, but people need to plan!

Merry Christmas!