Teaching about Earth's history is a challenge for all teachers. Time factors of millions and billions of years is difficult even for adults to comprehend. However, "relative" dating or time can be an easy concept for students to learn. Once they are able to manipulate the cards into the correct sequence, they are asked to do a similar sequencing activity using fossil pictures printed on "rock layer" cards. Sequencing the rock layers will show students how paleontologists use fossils to give relative dates to rock strata. Once students begin to grasp "relative" dating, they can extend their knowledge of geologic time by exploring radiometric dating and developing a timeline of Earth's history. These major concepts are part of the Denver Earth Science Project's "Paleontology and Dinosaurs" module written for students in grades
In addition, it also has investigations at the end of each chapter that could be used for online labs.
Plate Tectonics Plate tectonics laboratory using plate motions 3 exercises by Richard Harwood of Black Hawk College - interactive maps showing movement relative movement of plates, are multiple choice and self-checking. Jules Verne Voyager - This is an interactive map developed by UNAVCO where students can add earthquakes, stress axes, volcanoes, or plate boundaries to the entire world or by country.
Minerals Online rock and mineral identification kit by Jonathan Evenick of the University of Tennessee - provides photographs and descriptions of various rocks and minerals. Mineral identification and properties using photographs by Richard Harwood of Black Hawk College - students can identify minerals photographs based on mineral property choices.
Finding Lab Activities Online
Note: This site has been taken down. Contact us if you know of a suitable replacement. Searchable mineral database by Amethyst Galleries, Inc.
Lab worksheet answers this activity worksheet. Below to date rock but use the lesson, students decide which students decide which we approached Complete the questions to kiss outside of the worksheet answers to sedimentary rocks and to the relative dating principle of alan j. Nov 19, 8 1 relative dating relative dating with fossils index as indicators of time solved 10 exercise 1 relative dating and unconformities relative dating exercises earth science lab relative dating 1 s an extension Solved Earth Science Lab Relative Dating 2 Determine TheRelative Dating 1 Earth Science LabRahulbhutaniignment1 Rahul Bhutani Ignment 1 Part 3Earth . Relative Dating Lab Stations Activity Learning Objectives. 1. Apply the law of superposition and the principle of original horizontality to relatively date rock strata. 2. Determine the relative timing of disturbances, such as faults and igneous intrusions, to the rock layers they affect. /5(18).
Descriptions of each mineral include physical properties, crystallography information, common uses, and chemical formulas as well as pictures. Mineral identification by Dave Jessey and Don Tarman through Cal State Pomona - students can use this site as a step-by-step tutorial to identify mineral sample.
Igneous Rocks Igneous rock identification using photographs by Richard Harwood of Black Hawk College - students can identify igneous rock photographs based on rock property choices, self-checking.
Igneous rock identification by Dave Jessey and Don Tarman through Cal State Pomona - students can use this site as a step-by-step tutorial to identify igneous rock samples. Sedimentary Rocks Sedimentary rock identification using photographs by Richard Harwood of Black Hawk College - students can identify sedimentary rock photographs based on rock property choices, self-checking.
Relative dating lab activity
Metamorphic Rocks Metamorphic rock identification using photographs by Richard Harwood of Black Hawk College - students can identify metamorphic rock photographs based on rock property choices, self-checking. Metamorphic rock identification by Dave Jessey and Don Tarman through Cal State Pomona - students can use this site as a step-by-step tutorial to identify metamorphic rock samples.
Earthquakes World-Wide Earthquake Locator by the Edinburgh Earth Observatory: An interactive map where students can turn on and off features such as earthquakes, plate boundaries and names, faults, volcanoes, etc. Volcanic materials identification using photographs by Richard Harwood of Black Hawk College - students can identify volcanic material photographs based on property choices, self-checking.
Volcanoes laboratory by Richard Harwood of Black Hawk College - a laboratory on volcanic processes, multiple choice and self-checking. Starting with the top card, the letters should be in order from youngest to oldest.
Return to top Procedure Set B: 1 Carefully examine the second set of cards which have sketches of fossils on them. Each card represents a particular rock layer with a collection of fossils that are found in that particular rock stratum. All of the fossils represented would be found in sedimentary rocks of marine origin. Figure 2-A gives some background information on the individual fossils.
The letters on the other cards have no significance to the sequencing procedure and should be ignored at this time. Find a rock layer that has at least one of the fossils you found in the oldest rock layer.
This rock layer would be younger as indicated by the appearance of new fossils in the rock stratum. Keep in mind that extinction is forever. Once an organism disappears from the sequence it cannot reappear later. Use this information to sequence the cards in a vertical stack of fossils in rock strata.
Arrange them from oldest to youngest with the oldest layer on the bottom and the youngest on top. Interpretation Questions: 1 Using the letters printed in the lower left-hand corner of each card, write the sequence of letters from the youngest layer to the oldest layer i. This will enable your teacher to quickly check whether you have the correct sequence.
Laws of Relative Rock Dating
The study and comparison of exposed rock layers or strata in various parts of the earth led scientists in the early 19th century to propose that the rock layers could be correlated from place to place.
Explore this link for additional information on the topics covered in this lesson: Geologic Time. Although most attention in today's world focuses on dinosaurs and why they became extinct, the world of paleontology includes many other interesting organisms which tell us about Earth's past history.
The study of fossils and the exploration of what they tell scientists about past climates and environments on Earth can be an interesting study for students of all ages.
Jun 05, Earth science relative dating worksheet mr leigh 08 22 earth science relative dating worksheet mr leigh 08 22 8 1 relative dating earth science lab relative dating 1 s an extension lab 08 geological. Post navigation. How Many Times Bigger Than Mercury Is Earth. Aka Down To Earth. However, "relative" dating or time can be an easy concept for students to learn. In this activity, students begin a sequencing activity with familiar items - letters written on cards. Once they are able to manipulate the cards into the correct sequence, they are asked to do a similar sequencing activity using fossil pictures printed on "rock. SW Science 10 Unit 6 Relative Dating Worksheet Name: Student #: Geologic Time Relative Dating The Law of Superposition In any undisturbed sequence of strata, the oldest layer is at the bottom of the sequence, and the youngest layer is at the top of the sequence. The Cross-Cutting Law File Size: KB.
Earth Science Lab Stations Bundle. I do not wait to upload new resources. They are designed to enhance students' understanding of scientifi. Earth's History Unit Bundle.
Explain how erosion can play a role in altering the size and shape of rock layers. Science Skills Station Students will study geologic cross sections at this station.
Narrative Station At this station, students will read about four important rules that help scientists relatively date layers of rock.
Assessment Station At this station, students will answer questions about key terms and ideas relating to relative dating. Problem-Solving Station At this station, students will create a model that sequences events sedimentary rock layer formation, faults and intrusions in a geologic cross section.
Log in to see state-specific standards only available in the US. Examples can include the formation of mountain chains and ocean basins, the evolution or extinction of particular living organisms, or significant volcanic eruptions.
Assessment does not include recalling the names of specific periods or epochs and events within them.
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