In this video, students learn how to plot an inequality.
In this video, students learn how to plot a simple inequality on a number line. This video uses x<4.
This interactive provides problems for finding the prime factors of a number.
This video discusses how to find the prime factorization of a number.
This video discusses how to find the prime factorization of a number.
This video discusses how to use sample space diagrams to find probabilities.
This video discusses how to tell proportional relationships by drawing graphs.
In this Khan Academy interactive, students will add a two-digit number and a one-digit number.
In this Khan Academy interactive, students will relate addition and subtraction by changing subtraction problems to addition problems.
In this Khan Academy interactive, students will describe the relative positions of objects using positional terms.
In this Khan Academy activity, students will determine which properties are preserved after a rigid transformation.
In this Khan Academy interactive, students use the formulas for cylinders, pyramids, cones and spheres to solve problems.
In this khan academy interactive, students will solve problems with bar graphs. The problems are up to three categories.
This video discusses what makes a question a statistical question.
This interactive resource provides 7 practice problems about whether a question is a statistical question or not.
This video discusses subtracting 14 - 6 by first thinking about subtracting 2 and 4.
In this Khan Academy interactive, students will solve subtraction word problems using objects to represent the problem, when solving "take from - result unknown" problems.
In this Khan Academy interactive, students will use a variety of representations such as objects and pictures to represent subtraction within 10.
This resource provides seven problems that subtract within 20.
In this Khan Academy interactive, students will demonstrate fluency with subtraction within 5.