Mini Golf Course Geometry: A math project for designing and building a model mini golf course hole. This has been done as a whole class activity in 3rd, 4th and even a review for 5th. Students are engaged while being creative and thinking critically. $

MINI GOLF COURSE GEOMETRY: A MATH PROJECT FOR DESIGNING AND BUILDING(GRADES 3-5) - TeachersPayTeachers.com

This project will show students how they can get a hole in one when playing miniature golf by using geometry! First, students explore drawing thei...

Great idea for a geometry lesson! Students must create a portrait of an alien using the specified shapes. Be sure to check out the student examples in this post.

Use clothespins to teach kids about shapes, geometry and 20 math concepts!

Math shapes - This is such a difficult concept for kids to grasp!

Polygon Capture Game (properties of triangles and quadrilaterals)

Paper Chair: Engineering Challenge Project ~ Great STEM Activity! $

Real Life Examples of Geometry Terms (Blog Post) Help students solidify new vocabulary by using iPads to take photos of geometry in their world.

Year end math review/student foldable projects -- assign each student a chapter from the math book to create a foldable project/poster. Display and use as a year-end review.

Here's a set of resources for studying 2- and 3-D shapes. There are guess my shape cards, a graphic organizer, scavenger hunt form, shape cards, and more!

a Class*y Collaboration: A Confession: I Love Class Projects

21st Century Math Projects -- Engaging Middle & High School Real World Math Projects: Toothpick Bridge -- STEM Project

Here's a terrific foldable idea on 3D shapes.

Some of my kids are such visual learners that I can just hang a poster, introduce it, and watch them study it over and over. There are several good posters shown here.

Pick a Polygon game, similar to Oh No, but teacher can ask questions as the cards are drawn, small group. Clutter-Free Classroom: 2D Geometry Games {Common Core Math Activities}

The Shape of Things - A ______ (shape) is just a ______ until you add _______ and it becomes a _________.

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High School Geometry blog post - Adding a step to my sequence of lessons for introducing geometry proofs made a huge difference!! Free downloads for your classroom

Valentine's Day Equivalent Fractions Activity. Great for 3rd- 5th graders the week of Valentine's Day! $1.50