Recipes for
children's play messy creative
activities
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Playground & pavement chalk recipe
The wonder of playground or pavement chalks is well known, the sticks
that create hopscotch games and amazing street art, they're one of the least
expensive mark making tools around and may well be favoured as a childhood
tradition. Use this familiarity to show children the ingredients involved
in making chalk and orgainise an activity that enables them to personalise
their own recipes with coloured powder paint and novelty shaped plaster moulds.
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Ingredients
needed
Plaster of paris - amazon.co.uk
Powdered paint
Water to bind
Cardboard tubing - home setting requests
Tray
Scissors, sticky tape & food film
To make ..
1. Prepare the moulds by cutting card
tubes into desired lengths - ours were around 6cm tall with a diameter
of 4.5cm
Secure the base by doubling up a piece of plastic food
wrap and sitting the tube ontop. Fold the wrap upwards and secure
them in place with sticky tape.
Repeat this for as many moulds as you need
Silicone trays provide an alternative to card
tubes.
2. Prepare your plaster mix
We put 50g of powder paint + 100g plaster and mixed enough
water to achieve a thick, gloopy consistency.
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3. Pour into the mould and once it's full knock
on the side gently to release any airbubbles.
4. Leave to set.
Plaster of paris is notoriously quick setting which
can be slowed a little by making sure your plaster isn't too old or by
adding a few drops of washing up liquid.
5. Unwrap from the mould
once the mould is cold to the touch unwrap, or turn it out of the mould.
They will be ready to use immediately.
Learning - time and heat
Use clocks to see how long the mixture takes to turn from fluid to solid
and feel the temeprature of the plaster as it cures and sets.
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Chalk and black paper names
Regular board chalks, quality black card & other early years
reources are available through viking-direct.co.uk
they can be used collectively for creative writing activities
that involve letter recognition, collage and display.
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