An interesting math class composition 1 A long time ago, the teacher gave us an interesting math class, which was the most interesting one I have ever had.
The bell rang and we hurried back to the classroom. The teacher was already standing on the podium, writing something on the blackboard ... I had to take out my book absently. Mathematics has always been a subject I don't like. Very boring, very boring ... I mechanically took notes on my desk, waiting for class to end.
A, b, c, square, decimal, fraction, percentage ... This lesson is about the number axis. I thought it was a boring class, but I can clearly feel the cheerful mood of the helicopter students, which is not available in any class. I couldn't help laughing and raised my hand. ...
The teacher compared the numbers to a big family. There are many small families in this family.
Positive numbers, negative numbers ... and more small families, integers and fractions ... The teacher talked about their relationship seriously, like telling the history of a family, occasionally inserting a few humorous words to cause a burst of laughter ... 45 minutes passed in joy, the bell rang slowly, and everyone left the classroom wanting more.
That class. I like math, like those small numbers, abstruse formulas, simple equations ... It was that interesting math class that made me fall in love with math.
Today is Friday, and there is only one math class in the afternoon. Because the whole class likes math classes, they don't like Friday, but they like Monday best (because there are four math classes on Monday). To tell the truth, the math scores in our class are first-class in the whole school!
In math class, the teacher took out a box of playing cards from behind like magic. I wonder if the naughty boy said, "The teacher won't teach us to play poker in this class, will he?" This is the whole class boiling. The teacher shook his index finger and said, "No, no, no, we are going to play an interesting game called' Count 24'." "Count to 24 o'clock?" We asked incredulously. It turns out that "counting 24 points" is to draw out GREAT GHOST and the little devil, and then randomly draw four cards from the remaining cards to add, subtract, multiply and divide them to make them equal to 24. The teacher takes out five, three, four and eight first. My brain is running fast, ah, I got it! I quickly stood up and said, "(4+5)×8÷3=24." "Exactly." The teacher took out J, Q, K, 10, hahaha, this is so simple, I quickly stood up and said, "13+10+(12-11) = 24. "Wow—""That was fast." "Wow!" ..... The teacher said, "Good, well done." ……
This course is really interesting. The teacher smiled and told us, "I decided to play a little game in math class every Friday!" " "