Curated OER
Simple Machines, Odd Machine
Young scholars examine levers and design a machine that uses a lever as a central component. In this lever machine lesson students test various machine designs and evaluate their effectiveness.
Curated OER
Significant Figures and Measurement
In this science worksheet, students draw several markings on a ruler or graduated cylinder or thermometer to get each of the correct measurements. Then they state what place the marking indicates and the number of significant figures in...
Curated OER
Determining Cutting Site Locations
Students explore DNA restriction mapping. They cut pieces of paper into lengths representing those produced when specific enzymes are used to cut a strand of DNA.
Curated OER
Supernova Chemistry
Using spectroscopes, high school astronomy, physics, or chemistry learners observe emission spectra from several different sources. This stellar NASA-produced lesson plan provides terrific teacher's notes and a student handout. Make sure...
Curated OER
A New Phase In Town
Middle schoolers explore heat energy and how it is used to change the phase of matter, and discover that temperature does not increase or decrease until the phase change is complete. This extremely well-written plan is packed with great...
Curated OER
History of the Atom
This is a tremendous overview of the tiny atom. Journey through the history of human understanding of this basic building block of matter. Examine each of the sub-atomic particles in detail: neutrons, protons, electrons, quarks. Peruse...
Teach Engineering
Human Power
How many humans does it take to power a light bulb? The 10th part of a 25-lesson Energy Systems and Solutions unit has learners conduct an experiment to calculate power. They then use the results to determine how many classmates they...
Curated OER
The Mathematician And The Archaeologist
Students decorate clay pots and destroy them in order to learn the techniques of modern-day archaeologists and practice mathematical measurements. This is an exciting lesson suitable for Social Studies, Math, Science, or Art classroom.
Curated OER
The Time of Man
Students demonstrate visually Mankind's relative place on the earth's timeline. They familiarize themselves with the use of the metric system in measuring and producting a timeline.
Virginia Department of Education
Modeling the Big Bang Theory
Young astronomers learn about the Big Bang Theory and redshift through a hands-on activity in the last installment of a three-part series. Participants draw dots on balloons and then inflate them to model how galaxies moved farther apart...
K12 Reader
How Things Move
As part of a comprehension exercise, kids read a physical science article about motion and then answer a series of comprehension questions based on the passage.
Curated OER
The Rock Cycle
In this rock cycle activity, students copy the table illustrated for data and observations of rock samples. Then they examine the rock samples observing the characteristics and the arrangement of grains in each. Students then record...
University of Georgia
Splat!
What does viscosity have to do with splatter? An activity shows that the viscosity of a substance is inversely proportional to the distance of its splatter. Learners conduct the experiment by collecting data, graphing, and analyzing the...
Virginia Department of Education
Heat Loss from a Fur-Insulated Animal
How do animals adapt to weather changes? Provide your class with the ability to understand adaptations and body temperature as they participate in this hands on experiment, using fake fur and hot water. Pupils collect data and analyze...
Curated OER
Unit Conversions
In this unit conversions worksheet, students practice converting measurements using conversion factors. This worksheet has 12 fill in the blank questions.
Curated OER
Flatworms- Observations of a Live Planarian
In this flatworm worksheet, learners observe a flatworm in a petri dish. Students describe the flatwork and measure the planarian. Learners complete the various charts about the movement and observations of the planarian.
Curated OER
Ice Cream in a Bag
Here is a good version of this classic chemistry activity. Learners are given a simple recipe for how to make home-made ice cream by putting all of the ingredients into a ziploc bag. Before doing the activity, I would recommend having a...
Curated OER
Animal Organs and the Study of Reproduction, Embryology and Cancer
Students examine organs from dogs and cats to study reproduction, embryology, and the identification of cancer. They record their observations at both the gross and microscopic levels. They present their information to the class.
Curated OER
Observations and Inferences
Students examine coral skeletons. In this science lesson, view real coral skeletons. Students explain the differences between an observation and an inference. Students draw a coral skeleton.
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Flying Objects
Students use metrics to measure, draw, and cut out a boomerang from cardboard.
Curated OER
Interpreting Medical Data
Students explore human anatomy by graphing scientific data. In this vision lesson, students discuss how ophthalmology works and take their own eye assessment test using the Snellen chart. Students collect vision data from all of their...
Curated OER
Mix and Match Mass
For this science worksheet, students examine some random items and estimate the mass according to the measurements given. Then they complete the lab.
Curated OER
A Matter of Fact
Students design their own Science experiment. In this science experiment lesson students create a hypothesis related to matter and test it. They displayed their data in a graph.
Curated OER
Units and Measurement
Students discuss the word weight, how much they weigh and the conccept of heavy and light. They hear the story of measurement and the metric system. They work in groups and measure and record items found in the classroom and use a...