Anonymous wrote:23+10
2 tens 3 ones plus 1 tens
What is 2 tens and 1 tens? 3 tens
So it’s 30.
Then add 3 ones.
30+3= 33.
You call this easy?
Or 92-20
9 tens 2 ones minus 2 tens
What is 9tens minus 2tens? 7 tens
That’s 70.
Oh don’t forget to add 2 ones to that. That’s 72!
You call this easy?
Anonymous wrote:Does the teacher at least mark answers as correct regardless of how a student reached the answer? Best practice is not to get too hung up on the way students solve problems, but to make sure they know at least one way to do it. If the teacher is marking questions wrong for not doing it a particular way, then the teacher is not engaging properly with the curriculum.
Eureka is a curriculum that shows kids lots of ways to do arithmetic problems, lots of ways to think about what an operation means, which is confounding for some parents (and frankly some teachers too.) Most elementary math curricula do this too, including the popular homeschooling curricula, so it's not just Eureka that would be frustrating to OP. It is wholly unnecessary to get a tutor for elementary school baby math just because the school teaches a few "odd" ways of solving problems. OP can watch a few YT videos, or simply teach their child their own way of doing arithmetic.
Anonymous wrote:Anonymous wrote:I don’t know specifics about Eureka, but here’s my opinion on methods in general.
Understanding the math is what’s important, and the mathematical principles are independent of method. All the methods are designed to help with understanding. If the method is not helpful with understanding the math concept, teach them whatever makes sense to you. Just make sure that whatever you teach them is mathematically correct, and that they understand WHY (the relevant math concepts) it works. Once they understand the underlying mathematic principles, the teacher should be able to explain the method. In any case, understanding the actual math is far more important than learning the procedure for a particular method.
That’s cute, but that won’t work with Eureka in second grade. The direction say “solve using an algorithm” or “use a number line to….” And you can’t choose a different strategy.
Anonymous wrote:Every homework page in the Eureka math book has an accompanying explanation page which shows how to solve those exact problems. Do you have access to the entire book? If not, speak to the teacher about getting those pages. Sometimes they are also available online.
Anonymous wrote:I don’t know specifics about Eureka, but here’s my opinion on methods in general.
Understanding the math is what’s important, and the mathematical principles are independent of method. All the methods are designed to help with understanding. If the method is not helpful with understanding the math concept, teach them whatever makes sense to you. Just make sure that whatever you teach them is mathematically correct, and that they understand WHY (the relevant math concepts) it works. Once they understand the underlying mathematic principles, the teacher should be able to explain the method. In any case, understanding the actual math is far more important than learning the procedure for a particular method.
Anonymous wrote:I would switch to a tutor who can work within Eureka. And you, separately, watch the Eureka videos and figure it out before you help your child.