Curated OER
Chemistry: Metals and Non-Metals
Students conduct an experiment to test the reactivity of metals and non-metals. In this chemistry lesson students test metals with different chemicals to observe the reaction. The results are used to categorize the metals.
Curated OER
Heat Transfer
The students construct a heating curve and explain its components. They perform calculations. They review phase changes and quantify Energy differences. They review phases of matter and their energy content.
Curated OER
Molar Mass
High schoolers apply the ideal gas law and Dalton's Law of Partial Pressure to develop an experiment which determine the molar mass of butane from disposable lighters. In small groups, they develop a procedure and have it approved...
Curated OER
Research Project
Eighth graders research a project of their choice in relation to a career they may want. In this language arts activity, 8th graders create a bibliography of references used both print and online sources. Students make an outline of...
Curated OER
Strings and Springs
Ninth graders explore physics with springs and strings. In this force and motion activity, 9th graders rotate through four stations exploring how various springs stretch and bounce, and how mass and length affect a pendulum's swing. They...
Curated OER
Looking Back, Up and Ahead
Students explore how scientists have forecasted the 2002 Leonid meteor shower. They pose their own predictions for peak meteor rates per hour during the 2002 shower and compare their results with actual observed rates.
Curated OER
Meet Mikhail Ippolitov-Ivanov!
Students listen to music and review instruments of the orchestra. They explore musical terms, solo, texture and theme of the music and discuss other features of the music. Students research and discuss the life of Mikhail Ippolitov-Ivanov.
Curated OER
Flame Test
Students conduct a flame test on different substances. In this chemistry instructional activity, students predict the element present based on the color emitted during the flame test. They explain how different elements produce different...
Curated OER
Physical Science Project-Atom
Fifth graders investigate atoms. For this atom lesson, 5th graders investigate the parts of an atom. Students explore atom numbers and determine the number of electrons is in each atom.
Curated OER
Gopher, Part 2: Gopherin'
Students explore how to access a gopher site using a root menu. Several options are presented with their definitions and the fastest routes examined in this lesson. The lesson is designed for librarians with little or no net experience.
Curated OER
Database Detectives Hold an Election ~ Part 3
Students use a database to conduct a schoolwide election. They discover the importance of voting and democracy. They incourage one another to vote.
Curated OER
Physical and Chemical Changes
Eighth graders view a PowerPoint presentation that assist them in distinguishing between physical and chemical changes. They compare their observations of demonstrations to a list of clues recognizing types of changes.
American Chemical Society
Middle School Chemistry: Periodic Table
Students explore the periodic table and learn the basic information given for elements: the name, symbol, atomic number, and atomic mass for each element.
PBS
Pbs Teachers: Origins: Back to the Beginning
Explore the elements found in the Periodic Table of Elements and what role some of them play in the universe. Test your knowledge of the elements and the organization of the table by completing a puzzle.
Alabama Learning Exchange
Alex: Periodi Cally Used Elements
This lesson explores the various uses of elements in the periodic table. Learners will be assigned an element to research. They will then present its uses and atomic information to the class.