Curriculum » NC Standard Course of Study & aligned resources
Geometry
Goal 3, Objective 3.02
Resources aligned to this objective
Records 1–6 of 6 displayed.
Lesson plans on the web
- Describing reflections
- In this lesson, one of a multi-part unit from Illuminations, students learn how reflections work and what happens when two or more reflections are applied one after the other. (Learn more)
- Format: lesson plan (grade 9–12 Mathematics)
- Provider: National Council of Teachers of Mathematics
- Reflect on this
- In this lesson, from Illuminations, students investigate reflections in a plane using mirrors (or other reflective materials) and a geometry utility. They apply their findings to examination of interior angles of regular polygons. (Learn more)
- Format: lesson plan (grade 9–12 Mathematics)
- Provider: National Council of Teachers of Mathematics
- Reflections across two mirror lines
- In this lesson, one of a multi-part unit from Illuminations, students learn what happens when a design is reflected twice across two different mirror lines. (Learn more)
- Format: lesson plan (grade 9–12 Mathematics)
- Provider: National Council of Teachers of Mathematics
- Symmetries I: Conclusions
- This lesson challenges students to reflect on the mathematical ideas learned in a multi-part lesson on Geometry. (Learn more)
- Format: lesson plan (grade 9 Mathematics)
- Provider: National Council of Teachers of Mathematics
- Symmetries III
- This lesson, from Illuminations, helps students to understand how translations work and what happens when two or more translations are applied one after the other. (Learn more)
- Format: lesson plan (grade 9–12 Mathematics)
- Provider: National Council of Teachers of Mathematics
- Symmetries IV
- This lesson, from Illuminations, helps students to understand and identify glide reflections. With the help of a Java applet, students construct glide reflections using a translation and a reflection. (Learn more)
- Format: lesson plan (grade 9–12 Mathematics)
- Provider: National Council of Teachers of Mathematics