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Thursday 16 September 2021

Wood Tools!

 Today in our google meet for tech we were learning about the wood tools. What I mean is that Mr Grundy gave us a doc to fill in about questions about wood tools. Yes, we did have videos to watch, which I was so grateful for. Anyways, here is the activity and I have to say every time we do these task it makes me actually want to be there. I can't wait for lock down to be OVER so I can start doing my project. Which I can't seem to choose. Remember to STAY SAFE and HAPPY MAORI LANGUAGE WEEK!


Wood tools


Make a copy of this document, name it “Yourname tools” (eg, SioneTools) and share it with me. (grundy@tamaki.ac.nz)


Section One. The Tri square


2




    1   Watch the video in the link below and answer the questions that follow.

https://www.youtube.com/watch?v=lnrXEi9_F3M




Q1. In woodwork, the word “square” means at an angle of how many degrees?

Answer.     90 degrees from each other 


Q2.  Name the two main parts of the tri square.

Answers. !. Stock. 2,  Blade.


Q3.  Why is it so important to hold the tri square tight against the side of the wood when marking?

Answer.   It is important because if you don't then the line will be drawn cricket and you won’t get the exact angle of 90 degrees!


Section Two.

  

The Backed saw.

(Often referred to as the Tenon Saw)


Watch the video in the link below and answer the

questions that follow.

 (This video refers to a similar sort of joint.)


https://www.youtube.com/watch?v=7YzzKRB7Y_E



Q1,  Holding the saw with your first finger pointing forward on the handle is called?

Answer. The Pistol grip


Q2.  The back corner of the saw blade is called the Heel and the front corner is called the Toe


Q3.  The wood that we remove to form the trench of a joint is called the waste wood.  Why is it so important to make the sawcut on the waste wood side of the line?

Answer.  Why is because if we don’t cut it on the waste wood side, then our joint would be a loose joint.




Section Three.

  

The Chisel

Watch the video in the link below and answer the

questions that follow.

 (This video refers to a similar sort of joint.)


https://www.youtube.com/watch?v=fowuBaqYQFY



 


Q1,  To chisel out the trench the workpiece must be held firmly in a Vice.


Q2,  The chisel is used together with a  Mallet  cutting uphill toward the centre from each side. 


Q3,  We never angle the chisel in a Downwards. direction when removing waste wood.


Q3,  When using a chisel we always keep both hands where?

Answer.  


Section Four.

The Marking gauge

Watch the video in the link below and note how the

 marking gauge is used to mark the depth of the trench.



https://www.youtube.com/watch?v=AfKbYcS4RXo



This video shows a housing joint the same  as the 

one that you will make for your project.



Last question!


Why do you think that we mark the depth of the trench with a marking gauge that makes a groove in the wood and not with a pencil line?

Answer.  Because when using a marking gauge you can feel it when you get to the point. When you use a pencil line you don't know when it ends. 



1 comment:

  1. Kia ora Angelica Glad you enjoying your online wood tech "hangarau rakau" classes. Can't wait to see and read about your project choice. Look forward to having all of PES year7 and 8's back doing'offline'tech back in the workshops at Tamaki College. Keep safe in your bubble. Ngā mihi nui.
    Mr Dunn

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