Worksheet
Curated OER

Introduction to Science

For Students 7th - 10th
In this science measurement worksheet, students practice calculating volume, density, and area as it relates to science experiments. This worksheet has 4 multiple choice and 2 problems to solve.
Lesson Plan
Curated OER

Sink It

For Teachers 3rd - 5th
Introduce your class to the concept of sinking and floating. In groups, they classify objects after making predictions about which materials will sink or float. They record their results and create graphs and charts to share with the class.
Lesson Plan
Curated OER

Seashore Explorers

For Teachers 1st - 5th
There are three separate lessons within this resource that can be used together, or that can each stand alone. In the first, five simple activities allow junior scientists to examine the amazing properties of water. In the second, they...
Lesson Plan
Curated OER

Day Two: Generating New Questions

For Teachers 7th - 8th
Learners investigate buoyancy by participating in a lab experiment. In this density lesson, students utilize vinegar and alcohol in beakers and attempt to float different items in them. Learners analyze which items float and do not while...
Lesson Plan
Curated OER

It's OK to Reach Your Boiling Point!

For Teachers 6th - 8th
Middle schoolers view a video which introduces them to density and the states of matter. They experiment, collect data, and graph the boiling/freezing points of several edible items...and then make brownies!
Worksheet
Curated OER

Floating Paper Clip

For Students 3rd - 5th
In this density worksheet, students conduct a science experiment. Following the given directions, students must work to get paper clips to float.
Lesson Plan
Curated OER

Density and Buoyancy Experimental Design

For Teachers 5th - 8th
Students must plan, design, and conduct an experiment that answers the scientific question: "Come up with a question that addresses the factors (variables) of the water and its effect on whether an object floats or sinks."
Worksheet
Curated OER

Cartesian Diver Lab

For Students 6th - 8th
In this Cartesian diver lab, students explain using text and diagrams how the Cartesian diver works. Students evaluate ways in making their lab design better. Students make predictions of how changing the variable would change the...
Lesson Plan
Curated OER

By Golly, By Gum

For Teachers 2nd - 4th
Pupils investigate the ingredients and creation of chewing gum.  In this scientific method lesson, students make predictions about what will happen to the mass of a piece of gum as it is chewed by a human.  Pupils graph the...
Activity
Discovery Education

Motion in the Ocean

For Teachers 6th - 8th Standards
How do temperature changes affect ocean currents? Scholars explore convection currents by demonstrating the flow of water in a baking dish. They use ice, heat, and food coloring to see currents. Then, they draw conclusions about their...
Lesson Plan
Mascil Project

Circular Pave-Stones Backyard

For Teachers 6th - 12th Standards
Pack the lesson into your plans. Young mathematicians learn about packing and optimization with the context of circular paving stones. They use coins to model the paving stones, and then apply knowledge of circles and polygons to...
Lesson Plan
Curated OER

Electrolysis

For Teachers 6th - 12th
Young scholars conduct a series of experiments on water electrolysis. For this chemistry lesson, students explain what happens to the molecules during the process. They cite real world applications of electrolysis.
Lesson Plan
Curated OER

Air Engine - Air Races

For Teachers Pre-K
Students conduct an experiment about air volume, density, and pressure. In this air lesson, students discuss air, and how it moves. They make predictions about what will happen during the balloon and string experiment. They document the...
Lesson Plan
Curated OER

What is Matter?

For Teachers 3rd - 5th
Students investigate what matter is and how it changes states.  In this physical properties lesson, students examine the vocabulary database and identify the characteristics of the three phases of matter.  Students perform a...
Lesson Plan
Curated OER

Freshwater/Saltwater "Eggs-Periment"

For Teachers 3rd - 5th
Students explore water properties by conducting a class experiment. In this buoyancy instructional activity, students utilize freshwater, saltwater, plastic cups, hard boiled eggs and food coloring to experiment with the floating...
Lesson Plan
Curated OER

Water Layering and Circulation

For Teachers 5th - 7th
Young scholars examine relationships and interactions between different types of water. They experiment with colored water of different temperature and salinity and discuss how the results relate to real ocean currents.
Lesson Plan
Curated OER

How to Float an Egg

For Teachers 3rd - 4th
Use the scientific method to experiment with an egg. Your class can examine buoyancy and density by finding how many spoons of salt are needed to float an egg. They can predict, experiment, record data, and analyze results.
Unit Plan
National Park Service

Fire Ecology on the Rim

For Teachers 9th - 12th
An engaging unit on wildfires includes three sections, including a background section with eight lessons and five activities, a field experience section with 13 lessons and five activities, and a conclusion section featuring an...
Lesson Plan
Curated OER

Flipping Coins: Density as a Characteristic Property

For Teachers 9th - 12th Standards
Young scholars explore linear functions in a crime solving context. They collect and analyze data using linear equations, then interpret the slope and intercepts from a linear model.
Lesson Plan
Curated OER

Estuarine Currents

For Teachers 6th - 12th
Students experiment observing a demonstration on models of density-driven currents which are typically found in an estuarine system of water flow. They compare/contrast water temperature and salinity to the formations of estuarine currents.
Lesson Plan
Space Awareness

The Thermal Layers of Oceans

For Teachers 7th - 11th Standards
How much does the sun heat up a lake or ocean? Scholars use a cup and a strong lamp to investigate the heat transfer and thermal layers in the ocean to come up with the answer. They collect data and graph it in order to better understand...
Unit Plan
Columbus City Schools

What is Up Th-air? — Atmosphere

For Teachers 7th Standards
Air, air, everywhere, but what's in it, and what makes Earth's air so unique and special? Journey through the layers above us to uncover our atmosphere's composition and how it works to make life possible below. Pupils conduct...
Interactive
Royal Society of Chemistry

Alloys

For Students 6th - 12th
What are alloys, and why do we use them? Through a series of interactive puzzles, scholars examine the components and uses of several common alloys. The accompanying teacher's resources provide support in using the lesson, printable...
Lesson Plan
Curated OER

Water

For Teachers 4th - 12th
Students conduct a series of investigations on the unique properties of water. In this general science lesson plan, students explain what causes water's surface tension. They explain the different stages in the water cycle.

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