Random Thoughts: Grading and Knitting

In the USA, people use sugar cubes. In China people use sugar rock candy.

I don't like knitting lace because I don't know how to fix it when I mess up. I was 1/3rd done with a snowflake sock and decided to pull it out.

Currently I am knitting a plain sock with a decorative ribbed length wise stripe; however, I am getting ugly ladders where the 3 needles meet each other. Because it is ugly, I have learned a new technique where you tug on the second stitch after the needle change to tighten up the first stitch at that joint.

The current sock has been troublesome because I am knitting it as a present. I feel it needs to be almost perfect for it to be wearable. I on the other hand tend to wear my own knitted goods even if they are not the most perfect, but as a gift if the finished product isn't good, it will sit in a drawer. I have pulled it out 5 times already, attempting different decorative patterns and have tried a recently learned technique called the short row heel. My first attempts have been very very holey.

I am also grading. Here is my current dilemma. In China a grade of 60 is passing. Out of my 120 students the highest grade has been a 98 and the lowest is a 45 with an average of 80. Four out of 128 students have failing grades. I hate failing students. I don't mind scaling but with a high grade of 98 what is the best way to scale? What to do? Maybe I just have to come to terms with the idea that some of my students will fail.