Curated OER
Earth's Water
If the majority of our planet is covered with water, why do we need to bother conserving it? With a thorough and varied investigation into the location and types of water on the earth, learners will gain an understanding of why this...
Curated OER
Alphabet Worksheet: Letter W Recognition
This worksheet includes 19 problems that require identifying words or pictures that begin with the letter 'W'. The pictures that begin with the letter 'W' are to be colored.w
Curated OER
Water Cycle
Third graders define and discuss evaporation, precipitation, condensation, and collection, color web pages to illustrate Water Cycle book, listen to stories about Water Cycle, play trivia game to demonstrate knowledge of what they...
Curated OER
Making Clean Water
Students examine water samples assess the quality of each sample by examining the color/clarity, smell, pH, etc. of each Then they filter the water samples once and assess water quality a second time. finally they filter the samples a...
Curated OER
Snow Paintings
Learners work with water and food coloring as their medium to paint snow. They mix primary colors to make new colors while they decide on appropriate for their snow paintings as they relate to the curriculum.
Curated OER
Crepe or Tissue Paper Blots
What happens when you drip vinegar onto tissue paper? The colors bleed, leaving an interesting and organic design. Get your class observing and creating with this quick-and-easy art project. Tip: This can also be done using coffee...
Curated OER
Catfish Coloring Book
In this catfish coloring book worksheet, students read information about catfish and color pictures in a twenty-page coloring book. Final page contains recipes.
Curated OER
Cornmeal with Powder Paint
Pre schoolers use art to build observational skills and eye-hand coordination. They squeeze art into a ribbon like shape on their paper, then sprinkle cornmeal and powder paint over it. They watch as water is sprayed on top of the...
Curated OER
Do Plants Need Water?
First graders utilize observational skills to articulate similarities and differences in the plants they observe. They make comparisions of size, color, and height. Lima beans are planted at successively farther distances from a water...
Cornell University
LEDs Rainbow Connection
View LED lights through the eyes of a scientist. Young scholars learn to view light as a wave frequency and connect various frequencies to different colors on the light spectrum. A lab activity asks groups to measure the frequency of...
Nuffield Foundation
Measuring Rate of Water Uptake by a Plant Shoot Using a Potometer
How quickly does a plant transpire? Learners explore this question through measuring water uptake with a potometer. They time the movement of a bubble a set distance to understand the motion and rate of speed.
Curated OER
Color Dots 2
Students develop simple observations. They observe bleeding of colored inks with water, to understand mixtures, and to make generalized inferences from their observations.
Curated OER
What Color is the Ocean?
Students view satellite pictures of the ocean, and discuss the presence of phytoplankton and the colors of the ocean. Students compare/contrast ocean satellite images with maps and globes, then color world maps to replicate the satellite...
American Chemical Society
pH and Color Change
Did you know strong bases can feel slippery and slimy? Lesson allows scholars to practice using the pH scale to identify acids and bases and their strengths. By changing the concentration of an acid and a base, they create the entire...
American Chemical Society
Color Changes with Acids and Bases
Getting back to the beginning of the unit, learners use reactions with red cabbage juice to determine if solutions are acidic, neutral, or basic. This is a straightforward and classic investigation, but what you will appreciate is the...
Curated OER
Water Conservation Sprinkles
In this environment worksheet, students learn about saving water by completing the activities on 8 pages of the full color newsletter. Students read stories, play a water game, color, make a bookmark and complete a maze.
Environmental Protection Agency (EPA)
Excuse Me, Is This the Way to the Drainpipe?
Elementary kids read and color the story of Willy Wetsworth, a drop of water, as he describes the journey that he and his friends take to provide fresh water to houses. He tells his story to Martha Merriweather, a little girl, and...
Curated OER
How Does Water Cool?
How fast does water cool? First fifth graders will draw a line on a graph that predicts how fast they think water can cool from boiling. Then they plot the actual data on the same graph to see if their estimate was correct.
Curated OER
Teacher Erase/Color a Rhyme
In this rhyming worksheet, students fill in 10 blanks to a rhyming poem about a teacher, then color a partially completed drawing of the teacher based on the rhymes in the poem.
Curated OER
Light, Colors, and Vision
Third graders experience optic illusions by creating flipbooks. For this optics lesson, 3rd graders view a demonstration of the workings of rods and cones using a camera. They are shown an optical illusion and work to create their own...
Curated OER
Color Me
In this color me worksheet, students color and illustrate four common sea creatures: bluegill, common snail, brook trout and water hyacinth.
Royal Society of Chemistry
A Reversible Reaction of Hydrated Copper (II) Sulfate
How can removing water change the color of a substance? Lab partners remove the water of crystallization from hydrated copper (II) sulfate, record their observations, then rehydrate the solid. The resource is printable and contains ideas...
Curated OER
Tie Dye
Students practice writing research proposals to test the color fastness of a dye once it has been exposed to a t-shirt. Each proposal needs details of experimental design, length of treatment, and means of cleaning the shirt. All...
Curated OER
The Mussels Are Coming
Students work together to identify and describe the various types of mussels. Using a color-coded system, they plot the arrival date of zebra mussels in North American waters. They discuss the increase in their population with the class.