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Cyclic Figures
6 - 8 | Interactive

Students will recognize rotation symmetry in figures and examining various rotation symmetries. ...

Flipping for Integers
6 - 8 | Lesson

Students will adapt expressions practice interpreting and then adding and subtracting signed numbers. This lesson builds on a previous lesson, where students...

Recognizing Transformations
9 - 12 | Lesson

This lesson introduces students to the world of symmetry and rotation in figures and patterns. Students learn how to recognize and classify symmetry in...

How Did I Move?
6 - 12 | Lesson

In this Illuminations lesson, students are provided with a method for understanding that for y = mx + b, m is a rate of change and b is the value when x = 0....

Further Investigating Greater Than, Less Than, and Equal To
Preschool - 2 | Lesson

Students build upon their understanding of greater than, less than, and equal to by observing quantity and making comparison using varied instructional...

Scale Factor
6 - 12 | Interactive

This student interactive, from Illuminations, allows the user to investigate the changes in area and perimeter when the side length is doubled, tripled, or...

Classifying Transformations
9 - 12 | Lesson

Students will identify and classify reflections and symmetries in figures and patterns. They will also have the opportunity to create frieze patterns from each...

Primary Krypto
Preschool - 8 | Interactive

This student interactive, from Illuminations, allows students to practice addition, subtraction, multiplication and addition in a fun environment. In the game...

Road Rage
9 - 12 | Lesson

In this Illuminations lesson, students use remote-controlled cars to create a system of equations. The solution of the system corresponds to the cars crashing....

Frieze Patterns
6 - 12 | Interactive

Students can experiment with the seven classes of Frieze patterns with this activity. They can explore the transformations that constitute each of the seven...

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