For this earth science quiz worksheet, students answer 10 fill-in-the-blank questions about gemstones, fossils, and rocks. They see pictures of rocks, minerals, and a dinosaur fossil on the page. They check their answers with the word...

In this gemstones instructional activity, students answer sixteen questions from the video about gemstones. Questions include the types of gemstones, the colors of gemstones and the meaning of gemstones and birthstones.

Middle schoolers research and create a poster about a gemstone. In this mineral properties instructional activity, students view a video about diamonds. They discuss the properties of minerals and choose a gemstone to research and create...

Your body has lots of crystals, just not any gemstones. The first installment of a three-part unit provides a PowerPoint presentation on crystallization occurring in the human body and about crystallization in general. The resource gives...

In this science worksheet, 4th graders respond to questions pertaining to gems and fossils. Students answer ten questions which give clues and visual aids to assist in answering.

In this physics activity, students use the clues at the bottom of the sheet to complete the crossword related to pressure. There are 15 clues to solve in the puzzle.

For this mineral worksheet, students use an on line source to answer questions about minerals, about resources and their uses, about fireworks and about birthstones.

Students receive a bag of common gemstones. Without knowing gem names or value, students trade with each other as they desire. They choose one gem from their bags to keep. They discuss the name, value and characteristics of each gem.

What an exciting lab experiment to conduct with your high school chemistry class! Crystals are formed naturally in the environment. However, allow your blossoming chemists to create their own unique crystals using alum and...

In this earth science worksheet, students find the vocabulary words related to minerals by unscrambling the letters. They also complete other word puzzles.

Learners complete a Rock Star Journal while studying the properties of their rock. They choose their own rock star, and then they are going to learn everything they can about their rock star.

Students use a mock archaeological site to dig up artifacts. They read an article about artifacts found in Syria. They develop a list of artifacts that are related to specific sites in the community. They create an exhibition of these...

Students discover the characteristics of polyhedra. Through hands-on activities and interactive videos, students investigate and retrieve information on polyhedra and crystal structures. Students study angles and symmetry. They...

Second graders explore the properties of rocks. Through center activities, 2nd graders complete an analysis of a rock of their choice. They identify several elements of their rock as well as complete a rendering of their rock in their...

Students study the physical properties of minerals and illustrate their functions.  For this mineral lesson students construct models of some minerals.

The landscape impacted by glacier activity is drawn at the top of this worksheet. Ten multiple choice questions follow, some relating to the diagram, and some about the quality of soil left by glaciation. It is not often that you come...

Third graders classify rocks. In this rocks and minerals lesson, 3rd graders observe, make inferences and conclusions about rocks, minerals, soil and fossils.

For this chemical families worksheet, students answer 8 multiple choice questions including identifying characteristics of families in the periodic table and answering specifics about each family.

In this earth science quiz worksheet, students respond to 20 short answer and true or false questions regarding earth science topics.

Photos of the principal gemstones produced in the United States, including an introduction to historical and other background information for each one.

Publication explores specific gemstones and the U.S. states where they are produced.

This commercial site contains general information on various synthetic and natural gemstones and provides links to specific gems.

This page contains interesting facts on zircon, including its history, physical properties, and place of origin. Good informational site on this gemstone.

Some facts about blue topaz, which is the state gemstone of Texas.