Students will understand the absolute value of a rational number given its distance from 0 on the number line.
Grade:
Subjects:
Mathematics
Numbers and Number Sense
Determining Rational, Irrational, and Real Numbers
Use this video to show students the difference between rational and irrational numbers, integers, whole, and natural numbers.
Grade:
Subjects:
Mathematics
Numbers and Number Sense
Finding Equivalent Ratios by Multiplying and Dividing
This video shows the process of finding equivalent ratios by multiplying and dividing a fraction by the same non-zero number.
Grade:
Subjects:
Mathematics
Multiplication
Division
Writing Fractions as Decimals Using Division
This video explains how to write a fraction as a decimal by placing the numerator in the dividend then following operations of division.
Grade:
Subjects:
Mathematics
Fractions
Decimals
How to Find Unit Rate From a Graph
After watching this video, students will be able to find the unit rate from a graph the same way they calculate slope.
Grade:
Subjects:
Mathematics
Graphs and Charts
How to Solve an Equation with Variable Terms
This video explains how students can set two expressions equal to each other, then find the value of the variable that makes the expressions equal.
Grade:
Subjects:
Mathematics
Algebra
Equations
5 Questions with Author Martin Sandler
Career Profile: Javier Rubio, Clinical Trial Administrator
Career Profile: Marcos Milla, Biologist and Pharmaceutical Researcher
Marcos Milla is Global Head of Emerging Science and Innovation at a major pharmaceutical company, where he is responsible for discovering and developing new drugs for conditions and diseases that currently have no treatments or cures. In this video, Marcos talks about his day-to-day schedule and activities, supervising the many teams of people that work for him, and the excitement he has for working each day on new and interesting projects.
Subjects:
Jobs, Careers, and Occupations