Time Zone Math
In this algebra worksheet, students calculate the different time of the day that different countries see the sun. They convert between different time zones. There are 3 questions with an answer key.
9th - 11th Math 15 Views 36 Downloads
Math Stars: a Problem-Solving Newsletter Grade 7
Put on your thinking caps because middle school math has never been more interesting in this huge resource full of thought provoking questions. Written as a newsletter, the resource has 10 two-page newsletters with a variety of...
6th - 9th Math CCSS: Adaptable
Modeling a Context from a Verbal Description (part 2)
I got a different answer, are they both correct? While working through modeling problems interpreting graphs, the question of precision is brought into the discussion. Problems are presented in which a precise answer is needed and others...
9th - 10th Math CCSS: Designed
Using Linear Equations to Define Geometric Solids
Making the transition from two-dimensional shapes to three-dimensional solids can be difficult for many geometry learners. This comprehensive Common Core lesson starts with writing and graphing linear equations to define a bounded region...
9th - 11th Math CCSS: Designed
New Review Using Bar Models to Solve Rate Problems
Pupils visualize distance-rate-time problems by using bar models. The lesson plan presents examples of four different types of rate problems and shows how they can be solved using bar models and equations. Each example is followed by a...
8th - 10th Math CCSS: Adaptable
Equal Salaries for Equal Work?
Learners perform data analysis and draw conclusions bound to stir lively debate in a statistical activity. Starting with data comparing men's and women's wages, the class performs two different kinds of regressions to determine trends....
9th - 12th Math CCSS: Designed