Our Science Explanations

Plastic Polymer

Hi everyone! Last week for science we made Goo! 

This week we made instructions for it! 

Here mine is. 😀

What you need.

• PVA Glue
• Borax
• Squirt Dropper
• Skewer
• Food Colouring
• Small Cup

1. Put 1/2 a cup of PVA Glue into your small cup.
2. Put 1 or 2 drops of food colouring in the same cup
3. Mix using the skewer
4. Add a squirt of borax using the Squirt Dropper
5. Mix
6. Add another squirt of borax
7. Mix Nonstop
9. Your Goo will be ready, play with it! 😁

I hope you enjoyed my instructions and that they helped you.

Chemical Reactions

Hi everyone, last week we did Chemical Reactions for science. We made some Instructions, here is mine.

What we need.

• 3 little plastic cups
• Baking Soda
• Washing Crystals
• Vinegar
• Skewers
• 1 plastic cups
• Little spoon(s)

Steps.

1. Set out 3 little plastic cups.
2. Bring 1 little cup and get your baking soda, take a spoonful. Put the spoonful in your cup.
3. Pour some vinegar in with your baking soda and watch.
4. Get some baking soda and put washing crystals in the cup with it.
5. Pour vinegar into it and it will foam.

Use different colour baking soda to get cool colours. 

You can also use Mult Vinegar to make it foam.