Code.org
Encoding Color Images
Color me green. The fourth lesson in a unit of 15 introduces the class to color images and how to encode color images using binary code and hexadecimal numbers — and they will quickly notice that it is easier to code the color for each...
Curated OER
Color the Bubbles (More, Less, Equal)
Combine coloring and number comparisons with your youngsters. They use color coding to identify numbers that are less than, greater than, or equal to five. The 20 numbers are enclosed in bubbles, making this more of a fun activity. Note...
Curated OER
Color The Halloween Picture By Number
In this coloring the Halloween picture by number worksheet, students follow the color code numbers to color bats and a jack-o-lantern. Students color ten objects.
Curated OER
Color Code Writing
Students practice color coding in their writing. In this writing instructional activity, students work on a new technique to help with them with their formation of letters and numbers.
Curated OER
Counting Exercise
In this counting numbers from one to five worksheet, students color the large numbers according to the color code provided. Students color five numbers.
Curated OER
Matching Fractions
Focus on halves, thirds, and fourths in these visual fraction activities. Scholars begin by examining a grid with various expressions of the three fractions displayed in the grid squares. They color-code the grid to indicate which...
Curated OER
The Wonders of Horse Coat Color
You won't be able to use a few of the slides in this presentation since the first lists objectives not met within, and the third gives instructions to a worksheet that is not included. You will, however, find the remaining slides useful...
Curated OER
Color Code Writing
Students form letters and numbers using a technique called color code writing.
Curated OER
Colored-Coded Multiplication Cards
In this multiplication cards worksheet, students read 100 multiplication cards from numbers 1 through 10. The cards are color-coded by times table (ex. 8x1, 8x2, 8x3 are all pink).
Curated OER
Sea Ice: Unscrambling the Egg Code
Young scholars determine sea ice thickness, concentration, and floe size by reading egg codes. In this sea ice conditions lesson, students color code a map based on prescribed criteria and use the maps to identify changes in sea ice...
Science Teachers
Basic Periodic Table of the Elements
This basic, black-and-white printable is a copy of the periodic table of elements. It includes the standard element name, symbol, atomic number, and atomic weight. Across the bottom is an explanation that says for elements without stable...
Curated OER
Imagers: The Adventure of Echo the Bat Number to Pictures: How Satellite Images are Created
Students examine the three primary colors of light and design a numerical code to represent those colors. They tell how satellites use numbers to create satellite images after completing a number of experimental activities.
Curated OER
Rainbow Writing
Learners examine how to use a rainbow picture as a graphic organizer through the use of color-coding. They produce a writing piece using this graphic organizer. They expand their writing from simple paragraphs to multi-paragraph stories.
Computer Science Unplugged
Colour by Numbers–Image Representation
How do computers store and send images? Here's an activity that explains one way a computer can compress image information. Pupils decode run-length coding to produce a black and white image. Pairs then work together to code and decode...
EngageNY
Matrix Notation Encompasses New Transformations!
Class members make a real connection to matrices in the 25th part of a series of 32 by looking at the identity matrix and making the connection to the multiplicative identity in the real numbers. Pupils explore different matrices and...
Curated OER
Location on a Grid
Make coordinate pairs more engaging by having beginners color-code a grid based on given locations. The grid has numbers along the y-axis and letters along the x-axis, introducing them to the ordering of coordinate pairs with the x-axis...
Curated OER
Part-Part-Whole
In this math worksheet, young scholars color pictures to show that a whole number is a combination of two smaller parts. Students listen as their buddy demonstrates telling about the pictures, example: "I see one blue balloon and three...
Curated OER
Essay Writing: Components of an Essay
The multi-paragraph essay is the subject of a presentation designed for high schoolers. Color codes are used to highlight for viewers the different elements found in each paragraph. Unlike some presentations, the same essay is used...
C-SPAN
14th Amendment Equal Protection Clause
Two Supreme Court cases, Plessy v. Ferguson and Brown v. Board of Education take center stage in a lesson about the Equal Protection Clause of the 14th Amendment. Class members research both cases to compare and contrast the rulings.
Curated OER
Formulae
In this secondary mathematics worksheet, students participate in five activities such as code breaking, color coding, and one and even games. The nine page worksheet contains eight activities. Solutions are included.
Curated OER
A Variety of Christmas Activities
In this Christmas worksheet students complete a variety of holiday activities. Students follow directions to color some bells, put holiday events in order, and make a Rudolph head.
Curated OER
Food Rhythms
Kids note the rhythm of 12 words and then list each word in the appropriate box on a worksheet.
LABScI
Genetic Equilibrium: Human Diversity
Investigate the Hardy-Weinberg Principle to explain genetic equilibrium. The 10th lesson plan of a series of 12 is a laboratory exploration of genetic equilibrium. Your classes use a mixture of beans to model allele and genotype...
Curated OER
Outline It!
Fourth graders investigate how outlining can aid in comprehending text. In this reading comprehension lesson, 4th graders outline an article they read in groups of two. Students take turns reading the article, identifying the main idea,...