Do the best you can until you know better. Then when you know better, do better. – Maya Angelou

Mr. Walker's Classroom Blog

Tag: IPK

  • The IPK is Actually Older Than I Am!

    But it doesn’t matter, it has been replaced with the Kibble balance. Of course, it may or may not be a step forward.  Read more about it here in the article on The Atlantic: Why isn’t this necessarily a step forward?  Why is it?