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The Atom
If you are beginning a unit of study on atoms, this presentation would be an excellent way to begin! In it, learners discover many facts about atoms. For example, it would take 50,000 aluminum atoms stacked together to equal the...
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Aerogel
Students identify how technology aids scientists in their research. Through discussion, they explain the various ways scientists use Aerogel to aid in their collection of high-speed particles. Through experimentation, students create...
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The Four States of Matter
The concise slides in this presentation give a good amount of detail for many aspects of matter chemistry. There are summaries and diagrams for particle movement in solids, liquids, gases and plasma.
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Weathering and Erosion
In this earth science instructional activity, students use the clues given at the bottom of the sheet to help them solve the crossword puzzle on weathering and erosion. They identify the various factors that cause erosion in different...
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Chemistry Worksheet (Mole)
In this chemistry worksheet, students identify and name the number of neutrons, electrons, and protons for each. Then they illustrate how the electrons are arranged in a cloud. Students also find the relative number of atoms in the two...
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Solids, Liquids and Gases
In this solids, liquids and gases worksheet, students are given pictures of different substances and their particles. Students cut out the pictures and match the proper particles with the proper substances based on the distances of the...
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Making a Cave
Students discuss caves. In this science instructional activity, students experiment with how dissolution, a chemical weathering process, leads to the formation of caves. Once the cave is finsihed students draw a picture or describe in...
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Science Multiple Choice Words Worksheets
In this science learning exercise, students choose the multiple choice science term that best matches the 15 definitions stated. Students circle their answers.
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Introduction to Atoms
In this atoms worksheet, students answer four different sets of questions related to atoms (fill in the blank, multiple choice, word puzzle and true and false).
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Sound
Students identify and explain these vocabulary words: vibration, volume, pitch, particles, tuning forks, waves and matter. They explain that sound travels through gas, liquid and solid. They be
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Investigating Falling Particles
Students investigate the characteristics of a clay ball. In this particles instructional activity students examine what happens to a ball of clay when it is dropped from different heights.
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Color Me Hot
Seventh graders use the scientific method, to observe, record and analyze the data they gathered. They make observations using their five senses. Students compare, contrast and draw conclusions based on the observations and data...
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DON'T TREAD ON ME
Students explore how the habits and practices of people affect the soil and growth of plants. They are introduced to the phrase "soil compaction." Students play the Soil Particle Game in the related activities section. They go outside...
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Properties of Waves
Third graders observe and investigate wave properties and compare the properties of particles and waves. They fill a pie pan half full with water, place a toothpick in the center of the pie pan, then drop a marble into the pan and...
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About Magnets
Second graders conduct simple experiments , observe and explain what they discovered. In this simple experiments lesson students design a magnet and make a compass.
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The Radium Girls
In this radium worksheet, 7th graders determine the substance used to make the dials of watches glow in the early 1900's. Then they explain why radium glows and what the three most common types of emissions from radioactive nuclei and...
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Tracking Unseen Particles
In this science worksheet, students look for the answers to the problems that are related to the identification of particles that move between different points.
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Energy Source
Sixth graders work in groups. They are given one type of energy to research. Students look through the different magazines or newspapers to identify pictures that show their type of energy. Students glue their pictures to the...
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Indoor Air Pollutant Sensing LAB: Peppermint Diffusion
Students engage in an experiment for the scientific concept of diffusion of particles. There are instructions for classroom set up prior to conduction of the activity. Students sit in the classroom that is filled with the smell of...
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Determine Soil Particle Size
Students examine various soil samples in groups. Using the samples, they identify the characteristics of them and calculate percolation and infiltration rates. They use this information to discover why some species can survive in one...
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Settling Rates of Different Size Particles
High schoolers discover how and why the settling rate of particles differs with the size of the particles. Using different soil samples, they calculate the amount of time it takes for a sample to settle in water for up to forty minutes....
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Introducing Particles
Young scholars predict what is going to happen using prior knowledge being prepared to alter a view when faced with new evidence. They then accurately measure and record liquid volumes realizing that liquids and granular solids have...
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The Wind-Up and the Pitch
Students consider how sound affects one's experience at a ballpark and the ways that the acoustics at a baseball stadium might be improved. Students then recommend their own designs for a "soundly built" baseball stadium.
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The Nucleus / Nuclear Reactions and Elementary Particles
Students describe how radioactivity relates to alpha and beta particles. Using their properties, they write a descriptive paper about the gamma rays and alpha and beta particles. They calculate q-values and the half-life of a given...