Curated OER
Chemical Changes Making Foam and Using Indicators
Students are able to observe chemcial and physical changes while producing a brilliant formation of foam. They are able to experience the use of an indicator in the reaction. Students record information based on their observations.
Beyond Benign
Packed Up Properties
Determine physical properties of potential packaging materials. Continuing from previous lessons in the series, the resource asks groups to identify physical properties of the substances. They test for conductivity, solubility, water...
Bowland
In the Olympics, are Women Improving Faster than Men?
Will the time come when women outperform men at the Olympic Games?Scholars investigate gender differences in Olympic Games performances. They study the historical participation of women and then analyze data to determine if women will...
Curated OER
Activity #15 The Snowy Christmas Tree
Students weigh out the proper amount of silver nitrate and prepare the silver nitrate solution. They observe what occurs when pure copper is added to silver nitrate solution. Pupils determine whether the change in the appearance of...
Curated OER
Forces Acting on a Spring
Teaching elastic forces in your physics class is a snap with this resource! Scholars compare the stretch of rubber bands with differing width, then measure the stretch of a spring and calculate force. In a whole-class experiment, wire is...
Curated OER
Atlatl (Native Americans)
Students discover what an atlatl is and how to use it. In this Native American lesson, students discuss the history of the Native American atlatl and practice throwing with it. Students will analyze the effects of the atlatl in terms of...
Teach Engineering
Density Column Lab - Part 2
Groups suspend objects within layers of liquids to determine the densities of different liquids and compare them to the densities of objects calculated in Part 1. The groups then carefully test their calculations by layering the liquids...
Curated OER
Buggin' Out (Identifying and Adding Amounts of Money)
Learners explore consumer math by participating in estimate exercises. In this currency lesson, students identify and define each piece of U.S. currency and their value to the monetary system. Learners complete several money worksheets...
Curated OER
Physical Science: Bubble Prints
Young scholars participate in a lab experiment involving soap bubbles and making bubble prints. They blow bubbles into the soap and add paint to make bubble prints. With extra time, they can play with a variety of bubble toys to see what...
Curated OER
Heat Energy
Students study how matter changes from solids to liquids or liquids to solids. For this physical science lesson, students discuss heat energy and experiment with heat by changing a candle into a liquid using a hot plate.
Curated OER
What's Down the Well?
Students examine how environmental engineers determine possible sites for drinking water wells. They listen to a teacher led-lecture, and create their own groundwater well model using a coffee can and wire screening, observing how...
Curated OER
Ridgerunner
Students jog at the beginning of the class while learning about the Appalachian Trail. They integrate math into the lesson by adding up how many miles they have run, and comparing it to distances on a real trail map.
Curated OER
Skateboard Flex
Students examine statistics by completing a skateboard measuring activity. In this flex lesson plan, students define what skateboard "flex" refers to and identify the proper method of measuring flex by conducting an experiment with...
Curated OER
Acid and Bases - Alien II
Eighth graders determine which of two solutions is more acidic by adding each to a given base. Students have to apply this analysis process to a problem scenario involving an alien creature.
Smithsonian Institution
Watching Crystals Grow
Amazing science can sometimes happen right before your eyes! The class gets cozy as they watch crystals grow. They use Epsom salts, rocks, and food coloring to create crystals. They'll observe the entire process, documenting every step...
Curated OER
Introduction, Advance Organizer, and the Problem
Students describe the three-phrase process for designing and developing energy-efficient buildings. They develop solutions and identify ways to make homes more comfortable and productive in regards to energy.
Curated OER
Solids, Liquids and Gases
Students are introduced to the various states of matter. After watching a video, they discover how to compare the three states using its shape and volume. In groups, they participate in an experiment with solids, liquids and gases and...
Curated OER
The Hudson's Ups and Downs
Fifth graders practice interpreting line graphs of the Hudson River water levels to assess the tides and tidal cycles in the estuary. They explore how weather can affect water levels and tides and observe that high tides and low tides...
Curated OER
Leaves
Students engage in a lesson which gives them a better understanding of how the water system of a plant works. They make leaves that demonstrate how the water moves through them. Students use coffee filters, water and food coloring to...
Curated OER
Using Mathematic Models to Investigate Planitary Habitablity
Students examine how the sun's intensity affects the temperature on various planets. They determine whether or not these planets could be habitable. Finally, they factor in the average albedo of the planets to determine whether or not...
Curated OER
More on Temperature and Solubility
Young scholars discover how temperature effects the solubility of solutes by experimenting with a range of temperatures. They develop skills for observing, inferring, measuring, comparing and contrasting.
Curated OER
How Does a Spring Scale Work?
Students create visuals of the effect of a spring scale. In this algebra instructional activity, students use the navigator to graph the effects created by a spring scale. They draw conclusion from the graph.
Curated OER
Eggs'ceptional Experiments
Students see evidence of chemical reaction and follow the scientific method to hypothesize, observe, and reach conclusions. They conduct a series of egg based experiments such as forming crystals and complete journal activities as a...
Curated OER
Free Up the Ketchup!
Students, in teams, use given materials and their knowledge of Newton's First Law to create a device that will remove a sticky ping pong ball from a 16-oz. cup (which represents ketchup stuck in a bottle.)