hokey pokey

Aim: To make hokey pokey using sugar, golden syrup and baking soda.

Materials:

1. 2 table spoons Golden Syrup
2. 4 tablespoons sugar
3. 1 Heaped teaspoon of baking soda
4. Pot
5. Tablespoon and teaspoon
6. Bunsen burner
7. Paper cups

Method:

1. Put 4 tablespoons of sugar and 2 tablespoons of golden syrup in a saucepan and melt.
2. Bring to the boil and simmer gently for 5 minutes
3. Add baking soda and stir vigorously.
4. Put the hokey pokey on a piece of grease prove paper to to cool

Explanation:

1. 
   
2. What did I do wrong?
3. Explain why  the hokey pokey rises and has bubbles?

science

Neutralisation Experiment.

Equipment:

• Universal Indicator

• 1 M HCl ( Hydrochloric Acid)

• 1 M NaOH (Sodium Hydroxide)

• 4 Test tubes

• Test tube rack

• 2 plastic pipette

  Method:

  
  

  1. Take a test tube rack with 1 boiling tube at each end of the rack and 4 test tubes.

  2. Half Fill the boiling tube at one end with Sodium Hydroxide.

  3. Half fill the boiling tube at the other end with Hydrochloric acid.

  4. Fill each test tube with 5 drops of Universal indicator.

  5. Using the pipettes you will add drops of the acid or alkaline to the test tubes to make colours of Red, Orange, Yellow, Green, Blue, Violet.

  6. DO NOT MIX UP THE PIPETTES

     
     
     

song

Today in class we listened to 19 songs and pick seven songs and put them on a blog.

pepeha 

Take it easy Stan walker

Aroha

Wavy 

sons of Zion

come back

there is no time

they are all in Maori

Art work

Today in art we were working on doing a drawing and colouring we had to trace three time then put them all together and pick parts we like. And then colour them and then make a blog post about what we have done. Then on the other side of the paper we grab some paint and a roller and paint over the back and the stuff that we coloured will pop out in the painting. Here is my work but I have not done the painting part yet. Hope you like it.

litmus paper

 1. blue litmus paper determinants if something is acidic. It turns red in solutions with a pH less than seven

2. Red litmus paper determines if something is alkaline. It turns blue in solutions with pH greater than seven. 

Litmus is a tree fungi and is make into small paper strips or a liquid for testing acids or alkcalines.   

Materials 

1. Red litmus paper 

2.blue litmus paper 

3. Sodium hydroxide 

4. hydroxide acid

5. pipette 

6. 4 test tubes 

Steps.

1.Rip litmus paper in half and put half in each test tube.

2. Add three drops of hydroxide acid into the blue litmus paper in test tube 1.

3.Add three drops of hydroxide acid to the red litmus paper in test tube 2.

4.Add three drops of sodium hydroxide to the blue litmus paper in test tube 3. 

5.Add 3 drops of sodium hydroxide to the blue litmus paper in test tube 4.

Canva Maori

Today in class we did things around Maori. Because it is Maori language week we did what words mean in Maori this is what I did

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