About This Lesson
<p>Charlie and Lynne put a counter on 42. They wondered if they could visit all the other numbers on their 1-100 board, moving the counter using just these two operations: x2 and -5. What do you think?</p><p>Other topics covered: Numbers</p> Aligned to Common Core State Standard: 7.NS.3
Another nice lesson idea from n-rich, this link is on the topic of integers, factors and multiples. I like these lesson ideas as they teach the topic in an interesting and different way and come with a full set of teacher notes, hints for pupils and solutions for ease of planning. Would make an ideal investigation lesson as a paired or group work task.