Monday, January 7, 2019

Introduction to Cutting Boards: Tuesday / Wednesday January 8-9 (Thursday / Friday)

Thank you to Mr. Winn for Teaching for me Tuesday.

Cutting Boards are an interesting product. A cutting board can be any piece of wood (or a hunk of plastic), but some boards are particularly beautiful, and the kind of grain that the knife impacts can actually make a difference in keeping knives sharp, and in how flat the board stays.

Cutting boards can feature cutting surfaces of: edge grain; face grain; end grain; or even a combination of grains.

This is a (mostly) edge grain board:

This one is mostly face grain:



This board is end grain:

Read the following links to understand the differences in the boards; recognize that the authors may have an interest in getting you to think one thing or another:

As a class, review the first two links; begin this process by leaving about a half page in your notes to label board faces; and to diagram the structure of the boards being discussed:

Whole class readings:

Consider (e.g. go ahead and do what I suggest) making a note taking / information retrieval chart that includes five columns
Type of board / illustration of grain / pros / cons / "other notes" including source



Readings to study and report out by group:


B) Wagner Meters Webpage (this page is trying to give you some useful information in order to sell wood moisture meters).




Each bench group should review the information that matches their letter above. Each group should report out new information, and in particular note any information that contradicts what was noted before.



Next you are going to view and take notes on how several different makers describe and demonstrate HOW to make a cutting board.

Take notes on ideas, as well as on procedures for making a cutting board as the process is described in the links below.

The following links show various approaches to making a cutting board. I make a note about whether or not I know and trust the maker before each link. EXTRA CREDIT if you notice something fishy or unsafe in any video.

This Old House Makes a Cutting Board: Reliable and Trustworthy source. (9 minutes)

The Wood Whisperer Makes a Cutting Board: This guy annoys me, but he is a well known wood worker, who is careful to show you good techniques. End grain board. Does he annoy you? (18 minutes)

Wood moves? The Wood Whisperer 4 minutes.

Edge grain board. I don't know this source. Be wary. (8 minutes)


If time remains; use the flash cards to quiz one another for the final exam. Turn in flash cards at the end of class if you have not done so already.

Friday, January - Monday, January 7

Planing "How to" lecture & Flashcard / Study Guide Assignment

Mr. Zartler gave a lecture / demo that focused on the importance of wood grain in operating the planner. (These concepts apply also to the jointer, and to hand planes.) Here is one sample of the notes:



Students were given time to create "flash cards" to help study for the final exam. Each students was to create three (3) non-trivial questions, with answers, and possibly with explanations according to a model (shown below). These cards are due by next class.



Students were reminded that their toy, and the self-evaluation of the toy (including the original scale plan) should have been turned in. Students are to have emailed a photo of the toy to jzartler@pps.net when they have done that.

Thursday, January 3, 2019

Wednesday / Thursday January 2nd / 3rd

Final Exams are coming!

The Final Exam in this class will cover:

Safety and Operations of: Bandsaw; Drill Press; Compound Miter Saw; Table Saw; and Power Sanders AND Thickness Planer!

Shop procedures; protocols; and philosophy.

"Academic"subjects covered first semester, in particular those concepts reviewed in the 1st Quarter Notebook Review: Properties of Wood: grain; movement; long grain vs. short grain; etc; glue ups; 3-D visualization; measure wood volume; saws; etc.

Measurement.


Class reviewed the three videos on Maucks.com pertaining to Planer Safety and Operations.

Class began reviewing the way grain works in a planer, and how to feed boards for the best cut.

Tuesday, January 1, 2019

Monday, December 3, 2018

Monday / Tuesday December 3 /4

Students were given demonstrations on how to apply mineral oil finish.

The self-evaluation for this project is due as follows:


Toy Build Self-evaluation
Include your full name; date; and period: Be sure to include you scale plans for this project.


This project is graded on completeness; effort; thought; and whether and how you use this self-evaluation to continue and deepen your learning.

You were allowed to make many decisions about this project.

1) Begin your self-evaluation by describing A) what you wanted to make; B) why you wanted to make it; and C) what qualities you wanted your project to have (or not have).


2) Compare your finished project with your scale drawing design for the project? A) How well do the two match? B) In places where they do not match describe, as well as you can, why there is a mismatch.


3) Your toy was supposed to A) have moving part(s); B) Be designed to be appropriate for a specific age range. Describe how your project did or did not meet these requirements.


4) Make objective observations about your project: what can one see; feel; hear; taste(?) in regards to the quality of the project.


5) Describe any personal aspects of success, failure, and learning that relate to your completion of this project.