# Browse

## You are looking at 1 - 10 of 102 items for :

• Seventh
• Statistics & Probability
• Math Topic
• Refine by Access: All content
Clear All
Restricted access

## Problems

A monthly set of problems targets a variety of ability levels.

Restricted access

## Soccer for Real

My name is Naima Goffney, and I am an eleven-year-old seventh grader at Julius West Middle School. I am taking algebra 1 this year. I wanted to write the Math for Real because in math class I do not always think that what we are learning is related to the real world. At home, my mom shows me all the different ways I am mathematically smart, which makes me want to try harder in school during the “rougher” days. We can use math to know more about how to improve our skills and find the math we learn in school more interesting and more related to our real world as middle schoolers.

Restricted access

## Threatened to extinction

Hundreds of species of animals around the world are losing their habitats and food supplies, are facing extinction, or have been hunted or otherwise negatively influenced by humans. Students learn about some of these animals and explore multiple solution strategies as they solve this month's problems. Math by the Month features collections of short activities focused on a monthly theme. These articles aim for an inquiry or problem-solving orientation that includes four activities each for grade bands K–2, 3–4, and 5–6.

Restricted access

## April 2019 Calendar and Solutions

Restricted access

## Building Sets, Video Games, and Scatterplots

Explore the creation of a unique problem-based learning (PBL) experience.

Restricted access

## Impossibility and Certainty

Eighth graders had a misconception regarding the concepts of impossibility and certainty as they considered the chances of obtaining a particular color when an atypical two-color spinner was in play.

Restricted access

## Number Talks for Statistics and Probability

Short, mathematical discussions can elicit students' reasoning and focus on foundational ideas.

Restricted access

## Problems

A monthly set of problems is aimed at a variety of ability levels.

Restricted access

## Project-Based Statistics: Capitalizing on Students' Interests

Redesigning a statistics unit allows seventh graders to produce an engaging and authentic investigation.

Restricted access

## A Riddle: Probabilities and p-Values

Student understanding of null-hypothesis testing can be improved by using a provocative question from a puzzle book.