Ari has collected data on how much her classmates study each week and how well they did on their recent math test. Here is part of the data showing the percentage of each group (divided according to hours spent studying) who got B's or...

Create a snack for testing week while practicing division and multiplication.

Let's take it from the top! This week's adventure, Operation: Lights, Camera, Action!, takes children to a movie set where they work behind-the-scenes and explore different kinds of jobs such as production assistant (keeps track of the...

Patterns are everywhere! In this week-long learning adventure, children will discover what a pattern is and explore patterns in different ways. Children will learn that patterns consist of a "core" or "unit" that repeats as they identify...

Measuring fun is here! In this week's adventure, children will explore volume, capacity, and weight and learn new math vocabulary words as they practice measurement with real and virtual measuring tools. Each section of this weeklong...

Welcome to Martha's STEM Stories! STEM stands for science, technology, engineering, and mathematics. You may already know that doing STEM means testing ideas, collecting data, making calculations, and drawing graphs and charts-but you...