Curated OER
Subtraction Problems
In need of a complete and thorough presentation that shows reviews and implements problem solving? Four basic problem-solving steps are outlined, and a complex word problem involving subtraction is presented and used to demonstrate the...
Curated OER
Writing in Note Form
Taking notes is the topic today. Kids learn why notes are taken, when they are useful, and how to pick out the most important information to make their notes functional. Several interesting examples of various note forms are shown, along...