Mary Rosenberg: 11 books

Take your knowledge of shapes one step further as you explore polygons and triangles. Our resource provides task and word problems surrounding real-life scenarios. Identify polygons from other shapes. Know the difference between a regular and irregular, or simple and complex polygon. Explore equilateral,...

Students will become experts of all things shapes through identification and measurement. Our resource introduces the mathematical concepts taken from real-life experiences, and provides warm-up and timed practice questions to strengthen procedural proficiency skills. Learn the different parts of...

Increase your bank of known shapes by exploring and identifying two- and three-dimensional objects. Our resource introduces the mathematical concepts taken from real-life experiences, and provides warm-up and timed practice questions to strengthen procedural proficiency skills. Identify polygons from...

Practice identifying different shapes with confidence. Our resource provides warm-up and timed drill activities to practice procedural proficiency skills. Match items in your classroom with certain shapes. Identify circles from squares and triangles. Complete the pattern of shapes. Draw a line of...

Become an expert of 2- and 3-dimensional shapes with area, volume and surface area. Our resource provides task and word problems surrounding real-life scenarios. Measure angles with a protractor to determine whether they are acute, right or obtuse. Find the missing angle on a quadrilateral. Learn...

Help young students get familiar with basic shapes found in Geometry. Our resource provides task and word problems surrounding real-life scenarios. See how many circles, squares and rectangles you can find in the picture. Explain how you would sort the shapes you find. Use different shapes to make...

Become a shape expert by exploring trapezoids and their missing angles. Our resource provides warm-up and timed drill activities to practice procedural proficiency skills. Use a protractor to measure angles. Then, label those angles as acute, right or obtuse. Find the missing angles on the triangles...

Get a handle on all things shapes as you properly identify different two- and three-dimensional objects. Our resource provides warm-up and timed drill activities to practice procedural proficiency skills. Match shapes with their names. Identify shapes that are parallelograms or polygons. Count the...

Help beginner learners gain confidence by becoming familiar with basic shapes. Our resource introduces the mathematical concepts taken from real-life experiences, and provides warm-up and timed practice questions to strengthen procedural proficiency skills. Use different shapes to make a robot or...

Episodes in the history of data, from early modern math problems to today's inescapable “dataveillance,” that demonstrate the dependence of data on culture. We live in the era of Big Data, with storage and transmission capacity measured not just in terabytes but in petabytes (where peta-...

"a mysterious adventure where romances, friendships and even the power of dreams are tested. You don't want to miss out on this exciting and totally unique adventure."—Girls' Life.com A thrilling, romantic young adult novel that, like a dream, will have you questioning what is real....