Getting them a little more help
You might have children who struggle trying to understand mathematics and there are many good resources online. They have many levels for all ages to learn and also for adults to learn more complicated things. You might like using the math worksheets for yourself to be sure you have learnt all the requirements for college courses you are going to be taking. I know mathematics seems to change so much and gets more advanced as the years go by. Why is that, did they discover new calculations or methods or are they just cramming more into our young minds? All I know it is all too confusing for me.