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48 resources with the keyterm neutrons

Videos (Over 2 Million Educational Videos Available)
Cells - Overview & Introduction Video
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Cells - Overview & Introduction
The Circulatory System Part 1: The Heart Video
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The Circulatory System Part 1: The Heart
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Other Resource Types (48)
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Instructional Video21:05
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Introduction to the Atom

For Students 7th - 10th
Sal does a phenomenal job introducing students to the atom, and the history that goes along with how we understand and view atoms today. Students are introduced to the atomic number, and how elements are organized into the periodic table...
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Lesson Plan
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In 1 Collection
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Understanding Elements

For Teachers 5th - 7th Standards
Nothing says organization quite like a table. The third lesson in a six-part Mixtures and Solutions unit teaches young scientists about elements and the periodic table. They learn how the periodic table is organized and about the...
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Worksheet
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Countdown Challenge

For Students 5th - 7th
In this countdown challenge worksheet, students find the 10 common elements from the human body, earth's crust, and ancient times and color code them. Students fill the atomic number of the elements in a given periodic table.
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Lesson Plan
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Chemistry Worksheet (Mole)

For Teachers 10th - 11th
For 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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Worksheet
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What Do Atoms Look Like?

For Students 9th - 12th
In this atomic structure instructional activity, students answer eleven short answer questions about the structure of atoms including the number of protons, neutrons and electrons. Students indicate the differences in isotopes of atoms...
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Worksheet
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The Elementary Particle Masses

For Students 9th - 12th
In this elementary particle mass activity, learners calculate the mass of elementary particles in kilograms and million electron Volts. Students solve 4 problems finding Top Quark mass, total quark mass of a proton and Strange Quark mass.
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Worksheet
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The Atoms Family Album

For Students 5th - 7th
In the atom worksheet, students read a story about the "Atoms Family" and are given descriptions of the structures of atoms through the story. Students interpret the descriptions by drawing the described atom structure, they name of the...
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Worksheet
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Bohr Model Diagrams

For Students 9th - 12th
In this Bohr model diagram worksheet, students draw the Bohr diagram for 6 elements. They show the number of electrons in each energy level and the total number of protons and neutrons in the nucleus.
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Worksheet
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Masses of Atoms

For Students 9th - 12th
In this masses of atoms worksheet, students complete a chart of 7 isotopes with their isotope symbol, atomic mass, atomic number, and the number of protons, neutrons and electrons. They calculate the average atomic mass of two elements.
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Interactive
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Atomic Weight

For Students 6th - 11th
In this chemistry instructional activity, students read about atoms, their charges, and their parts; protons and neutrons. They examine how to determine atomic weight by looking at an example. They work online as they practice finding...
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Worksheet
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The Atom

For Students 9th - 12th
In this atom worksheet, students read about the structure of the atom including its subatomic particles and John Dalton's theory of the atom. Students also read about the differences between atoms, molecules and compounds. They answer 30...
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Worksheet
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Average Atomic Mass

For Students 9th - 12th
In this average atomic mass instructional activity, students read about how the protons and neutrons make up the atomic mass of an element. They find the average atomic mass given four problems.
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Worksheet
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Analyzing the Bohr Atom

For Students 9th - 12th
In this Bohr atom learning exercise, students complete a table with the number of electrons of the element, the electron configuration, the mass number, the number of protons, the number of neutrons, the element, the symbol and the...
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Worksheet
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Atoms, Molecules, and Ions

For Students 10th - 12th
In this molecules activity, students review the parts of an atom and use element mass to determine isotopes. Students give the group, period, and classification for the given elements. This activity has 6 short answer questions and 17...
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Worksheet
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Atomic Notation Worksheet

For Students 10th - Higher Ed
In this atomic notation worksheet, students fill in a table with the number of protons, neutrons, electrons, mass number and atomic number for particular elements.
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Organizer
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Periodic Table

For Students 6th - 8th
In this periodic table worksheet, students use the periodic table to complete the chart with the given elements. Students fill in the atomic number, atomic mass number, protons, neutrons, and electrons.
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Organizer
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Thermochemistry

For Students 8th - 10th
In this thermochemistry learning exercise, students indicate whether the given processes are endothermic or exothermic reactions. Students complete the phase change diagram as well as define a given set of vocabulary words. Students...
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Worksheet
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What is an Electric Charge?

For Students 6th - 12th
In this atom worksheet, students read a paragraph about how atoms become positively and negatively charged. Students complete 6 short answer questions based on the reading.
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Worksheet
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Matter and Atoms

For Students 9th - 12th
In this matter and atoms activity, students will fill in the number of protons, electrons, and neutrons for five different atoms. Then students will fill in the blanks of five statements with words from a word bank. Finally, students...
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Worksheet
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6260 Atoms Test

For Students 11th
In these chapter test worksheets students will multiple choice questions on atoms. Students will complete 77 questions on atoms to complete the chapter test.
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Lesson Plan
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Atomic Structure

For Teachers 6th - 10th
Students list the names and symbols of common elements. They describe the present model of the atom. Students describe how electrons are arranged in an atom. They identify quarks as particles of matter that make up protons and...
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Worksheet
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Atom Basics Test

For Students 7th - 12th
Simple in format and standard in content, this resource is an assessment of your beginning chemists' grasp of the atom. Using a periodic table of elements, they fill in a chart of missing chemical formulas, atomic masses, and numbers of...
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Lesson Plan
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Edible Atom/Molecule

For Teachers 5th - 8th
Upcoming chemists construct atom or molecule models out of candy. This is a classic idea that learners really enjoy; however, this lesson plan is vague. There is no instruction about the structure of atoms or molecules. Make sure you...
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Lesson Plan
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Clay Atoms-Taming Our Fear Of The Invisible

For Teachers 6th - 8th
Middle schoolers create atoms with clay by using different colors to represent the protons, neutrons and nucleus. In this creative instructional activity students use clay to learn about atoms and see how they apply to the periodic table.