Students in our S1-S2 class were tested and challenged today.
In the context of straight lines, we discussed the possible changes we can make to a line; we can shift it up or down and change the slope.
We looked at gradient as how much you go up for every step to the right, we examined cases where the gradients were negative or fractions too. Rich discussion on this!
Next we found the y-intercept then we started on answering National 5 questions. After our introduction, this was no problem.
Now and for homework, we want to make go another level higher.