EngageNY
Comparing Estimated Probabilities to Probabilities Predicted by a Model
Small groups devise a plan to find the bag that contains the larger percentage of blue chips. they then institute their plans and compare results to the actual quantities in the bags.
NOAA
Marine Ecosystems
Be at the top of the food chain when it comes to understanding marine ecosystems. The 21st installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program investigates marine ecosystems, ocean zones, and food...
Kinder Corner
Color Cards
Reinforce color recognition with a set of cards that offer color words on a corresponding colored background. Colors in focus are red, orange, yellow, green, blue, purple, black, and brown.
Reed Novel Studies
Dolphins of the World
Pair a novel study of Island of the Blue Dolphins by Scott O'Dell with a presentation on dolphins. The 37-slide PowerPoint shows different types of dolphins all around the world, includes a brief description of each, and provides a photo...
CK-12 Foundation
Large Decimal Rounding to Decimal Representations: Weighing a Whale
An interactive challenges mathematicians to round large numbers with help from a large scale that measures the weight of a blue whale. The practie's five questions include multiple-choice, fill-in-the-blank, true or false, and an open...
Mr. Nussbaum
Blue Whale
An interactive tests scholars' reading comprehension skills. After reading or listening to a brief informational text, learners answer five fill-in-the-blank questions. Results appear instantly.
Curated OER
Changes Over Time
Sixth graders identify and classify changes in their lives. During the second lesson plan students record observations of Blue Palo Verde seed pods and predict changes over time leading to further investigations.
Curated OER
My Lil' Blue Book
In this color blue worksheet, students color the various animals and images that are blue. Students cut and paste the worksheet into a mini book for the color blue.
Curated OER
Color Blue Target Worksheet
In this color worksheet, students cut out 5 circles of different shades of blue. They follow a pattern to make a target by layering the circles from largest to smallest.
Curated OER
Shapes and Colors: Blue Rectangles
In this shapes worksheet, students trace and color blue all rectangles found in a set of 10 shapes that include circles, triangles, squares and rectangles. Students also trace and color a "curtain" made of rectangles.
Curated OER
Shapes and Colors: Blue Ovals
In this shape worksheet, students trace all ovals found in a set of shapes and color them blue, then trace and color oval eggs in a basket.
Curated OER
Blue Cheese Breath and Stinky Feet: How To Deal With Bullies
Students explore human behavior by reading a children's story in class. In this bullying lesson, students read the story Blue Cheese Breath and Stinky Feet by Catherine Depino. Students answer study questions about the story and...
Curated OER
Learn the Color Blue
In this early childhood color recognition and handwriting worksheet, students practice writing the word blue by tracing the word and then writing the word on their own. In addition, students draw something blue.
Curated OER
Crystal Blue Persuasion
Students examine historic posters, jewelry, quilts and buttons that were created to protest or call attention to a political issue. After evaluating how these items were used to communicate a political message, students create an item...
PBS
Blue Ribbon Readers: Drawing Inferences
Model for young readers how to use illustrations, chapter titles, and events in a story to draw inferences and make predictions. Learners then practice these essential comprehension strategies by drawing inferences for another section of...
Curated OER
Marine Habitats of Galveston Island
Four lessons introduce elementary ecologists to salt marsh and sandy beach habitats. In the first lesson, they place shells and other materials in vinegar to determine if they contain calcium carbonate. In the second lesson, they read a...
National Australia Day Council
True Blue? On Being Australian
Who or what is an Australian? Discover a plethora of student-centered, engaging activity ideas on the question of Australian identity, organized according to five major themes: people, symbols, place, sport, and words.
Balanced Assessment
Red Dots, Blue Dots
Count the connections between dots. Young mathematicians come up with a method to determine the number of connections between pairs of dots. The assessment leads the class to determine the connections they can make when groups are...
Curated OER
How Big Is a Blue?
Learners sort and compare/contrast the lengths of various whales. They sort pictures of whales in order of smallest to largest, and given a rope marked with the lengths of the whales, they compare the actual lengths of the whales.
Curated OER
Earth: Our Big Blue Marble
Students investigate Earth and its resources. In this Earth, space, and nature lesson plan, students collaborate to design presentations on the Earth, its cycles, and how humans have impacted the planet. Images, diagrams, and background...
Teach Engineering
Flame Test: Red, Green, Blue, Violet?
Let the true colors shine through. Pupils conduct a flame test to identify an unknown element. Class members calculate and prepare specific molarity solutions of three chemicals. Using their observations of the colors emitted, they...
Curated OER
Planting a Rainbow Bulletin Board
Students explore a variety of colors and shapes after reading the story, "Planting A Rainbow," by Lois Ehlert. The tracking and reading of labels attached to diagrams form an experience in vocabulary development in this lesson.
Curated OER
Diving Whale Sculpture
Young scholars identify two types of whales: toothed whales and baleen whales, and understand that whales come to the surface for air. Then they recognize that whales are mammals (they nurse their young and are warm-blooded). Students...
Curated OER
Color My World Grey and Blue
Can colors help to convey a mood in writing? Explore this question with your class using the songs "Grey Street" by the Dave Matthews Band and "Blu is a Mood" by Blu Cantrell. After analyzing the effect of the color words in these songs...