# Standard: NCTM Geometry

## 3D Forms

In this lesson, children will construct various three-dimensional objects using toothpicks and modeling clay.

## Fire Truck Fun

In this lesson, children will make connections between the pre-drawn shapes of a fire truck and the shapes of various snack items.

## Horizontal, Vertical, Diagonal

In this lesson, children will identify and sort pictures of objects with diagonal, horizontal and vertical orientations.

## Knives, Forks and Spoons, Oh My!

In this lesson, children will sort and classify utensils and use them to show and describe relative positioning in space.

## Cracker Tangrams

In this lesson, children will use crackers with geometric shapes to form larger shapes on homemade pattern cards.

## Making Shapes

In this lesson, children will construct and identify various two-dimensional shapes using color-coded craft sticks.

In this lesson, children will sort, classify and count by ones to determine “how many?”

## Over Under Through

In this lesson, children will navigate an obstacle course to learn directional concepts such as moving over, under, around and through.

## Rub a Shape

In this lesson, children will make rubbings of foam board shapes.

## Shape Hunt

In this lesson, children will go around the classroom to identify the various shapes in a book.

## Shape of Things

In this lesson, children will learn to identify the various attributes of 3-D shapes (cube, cone, sphere, cylinder, pyramid, prism) through games and Play-doh construction.

## Shoe Sort

In this lesson, children will identify the attributes of shoes and sort the shoes by these attributes.

## Silly Circles

In this lesson, children will identify, draw and describe the attributes of a circle.

## Simply Symmetry

In this lesson, children will explore the concept of symmetry and become more aware of symmetry in the world around them.

## Slide, Flip and Turn

In this lesson, children will recognize and apply slides, flips and turns using wooden pattern blocks.

## Sticker Shapes

In this lesson, children will outline pre-existing shapes to identify circles, triangles, squares, stars, moons and rectangles and create their own shape books using small stickers.

## Symmetry Game

In this lesson, children will pair up and use pattern blocks to copy one another’s patterns.

## Take a Walk with Rosie

In this lesson, children will learn spatial vocabulary by reenacting Rosie’s walk around the farmyard.

## Up Down Around

After reading the book, children will use a small toy and a box to represent positional words.

## When a Line Bends, a Shape Begins

In this lesson, children will use pipe cleaners to create the shapes that they learn about in the book.

## Flower Power in the Outdoor Classroom

“Look, look! Come and see what is inside this flower!”  It’s a warm, late-spring day and our friends are scattered around the yard, discovering the new surprises that have popped up overnight. The flowers are finally showing their beautiful blooms! “Is it a bumblebee?” I ask. They look at me—their eyes big with wonder. […]

## Return of the Sand Gardens

“I found GOLD!” squeals Laura. Four little friends are quick to join her in the latest gold rush in the sandbox. In the wee hours of the morning, often when the sun is barely above the horizon and the coffee is still being brewed, gold will magically appear in our sandbox. Spray-painted rocks that […]

## Water Play!

“It works! The water is coming out!” Rokia cannot contain her excitement as the discovery of a full rain barrel adds a new avenue of discovery and learning for our week. “How did you do that? Can I have a turn? Get a bucket!” The excitement builds as so many little brains begin to […]

## Chalk Magic

“Vera, Vera!  Come see how bright the colors are in my rainbow!” Four-year-old Owen is ecstatic about his discovery of a colorful collection of wet chalk after a summer shower in our outdoor classroom. This happy accident has paved the way for a sensory adventure as we meet our math and science early learning standards […]

## Rocking through Early Learning Standards

Rock balancing or CAIRNS has found its way into our play again this week! Stacking and balancing rocks encourages math and science investigations that are always developmentally appropriate. My adrenaline starts flowing and a smile grows on my face when a two-year-old child exhibits an innate sense of how to balance many more rocks […]

## May the Force be With You

“Look! The people blocks are in a line and they crash at the bottom,  just like when we play on the slide!” This is a lightbulb moment as Evelyn transfers knowledge gleaned from a previous play experience into her current hands-on learning. A chain-reaction domino fall during today’s block play reminds Evelyn of […]

## Welcome to My Paint Party!

“Sally, look!  My rock turned purple!” Three-year-old Eleanor can’t contain her excitement as she changes the color of a rock with her paintbrush. Ah, the joy of painting rocks with water. Yes, water! I will be the first to admit that I really wanted to be the educator who LOVED paint and easels and […]