The Black Land of Egypt or Where did all that silt come from?

By Andrea Shaffer
Connected Science Lesson:
Rivers Transforming the Land



 

Overview:
This lesson maps the Nile River from its inception at Lakes Victoria and Tana,to its termination at the Delta Region and the Mediterranean Sea. Along the way Students will note the topography and fauna of the land around the lake and river to make future comparisons to the Red and Black Lands of the Nile Delta.

Prior Knowledge:
Students should be aware that Egypt is located in the Sahara Desert of Northern Africa The climate conditions in a desert are dry and sandy The Nile River supplies the water and soil to farm in the Nile River Delta

Big Ideas/ Theme/ Essential Question:
1. How did people change in relation to their physical environment and other ancient civilizations they encountered? (How did they adapt to their environments?)
2. People were born inventors. What advances in technology were made over the centuries that have helped people improve their lives? (What did people do to improve their lives?)

Lesson Theme:
How did the silt of the Nile River Delta region arrive there and how did humans use and manipulate it to their advantage?

Essential Questions:
1.How does the silt arrive to the Nile River Delta Region in Northeast Africa?
2.How is man able to change the land to their advantage? Could Ancient Egypt have existed without the silt from the Nile River? How were the Ancient
3.Egyptians able to create such an accurate calendar based on agriculture?

Lesson Objectives:
Students will learn:
Determine where silt along the Nile River comes from and examine its significance in establishing the Civilization of Ancient Egypt
Understand what erosion can do to the land and how man can change the topography of the land to their benefit
Map and label the sources of the Nile River and its path to the Mediterranean Sea as well as the cataracts along the way
Compare the Egyptian agricultural calendar with our modern calendar
Analyze irrigation methods and determine which irrigation method is the most useable along the Nile River

Length of Lesson:
10 periods. May be shortened if you assign parts of the activities as homework.
Tour and Mapping - 2 periods
Calendar-2 periods
Irrigation Methods Evaluation- 3-4 periods
Culminating Project- 2 periods

Cross-curricular Connection Activity:
Science - erosion and deposition

Performance Task Assessment:
Students will examine the results of erosion from the Nile River, and evaluate whether or not Ancient Egypt could have developed in the location that it did without erosion. They will present their findings in a short essay. Extra credit will be given for oral presentation of their essays.

ACTIVITY-"RIVER IN A BOTTLE"
This activity may be done for homework the evening before starting the Unit.

Procedure:
1. In any available clear plastic bottle, have the students collect different types
of soils, rocks, small plants, sticks, bugs, leaves, sand, etc. to create the layers naturally found in river beds. Do not add the water at this time. (Do not fill more than 1/3 of the bottle)
2. Bring bottle to class to discuss the contents.
3. In class, add enough water to each bottle to cover the contents with a few additional inches on top.
4. Shake gently and set aside waiting to see how the contents settle out. Note the things that go the bottom of the bottle, those that are in the middle and those that mix with or float on top of the water.
5. Discuss the results the following class period as it may take several hours for the contents of the river bottles to settle and be visible. Have students write a paragraph to discuss the results of the activity.

ACTIVITY 1- PICTORIAL TOUR AND MAPPING OF THE NILE RIVER


Literacy Strategies:
Locating information in text using a CLOZE paragraph
Mapping the locations in a text
Use of Graphic Organizers

Learning Objectives:
Students will learn:
Label geographic locations on a map
Make observations about the climate and fauna along the path of the Nile
River and their contribution to various soil types

Materials:
Sixth Grade Social Studies Textbook
CLOZE activity
Black line map of Northern Africa with inset of world map
Colored pencils

Procedure:
Students will use the Internet and their textbooks to complete the map of the Nile River and the CLOZE activity. Directions for each activity are on the worksheets.

STUDENT ACTIVITY 2- CREATE AN EGYPTIAN AGRICULTURAL CALENDAR

Cross-curricular Connection Activity:

Science - The Constellations

Learning Objectives:
Students will learn:
Recreate an Egyptian agricultural calendar using the knowledge they acquire from their textbook and the provided Fact Sheet understand what each season means and the agricultural activities required during each season.

Materials:
Egyptian Calendar Fact Sheet
Textbooks
Large construction paper
Colored pencils or crayons

Procedure:
Review the Egyptian Calendar Fact Sheet with the students and discuss/answer any questions they may come up with while reading.
To make the calendar:

1) Use any geometric shape that you can divide evenly by three; creativity is encouraged.
2) Items to include on the calendars:
a) Name each season and list each month within it
b) Depict the seasons and the agricultural activities with drawings
c) Label the seasons with our corresponding modern calendar dates

STUDENT ACTIVITY 3- COMPARISON OF IRRIGATION TECHNIQUES

Cross-curricular Connection Connection:
Science - Land Formations

Learning Objectives:
Students will:
Decide which method of irrigation would work best in ancient Egypt along the Nile River.

Procedure:
1.Students get into small groups to discuss the methods of irrigation and their thoughts on the good and bad points of each one (15-20 minutes)
2.Break out of groups and each student is to complete the tasks within attachment 4.

Materials:
Internet access: http://journeyintohistory.com/time/world/AncientWorld/irrigation%20project/ Student Handout with instructions
photos and definitions of the irrigation methods.
Legal size paper for charts

Performance Task Assessment:
Opinion Essay
Students will write a three to five paragraph essay giving their opinion on whether or not the Ancient Civilization of Egypt could have developed where it did without erosion and the silt it deposited in Nile River Delta.

Websites and Other Resources:

http://www.historyforkids.org/learn/environment/index.htm
Physical Environment for various Ancient Civilizations

http://www.runet.edu/~wkovarik/hist1/timeline.text.html
Environmental History Timeline -William Kovarik, Ph.D.
There are thirteen different time periods that have links containing
significant Environmental Events for that time.

http://www.hoocher.com/mr.j%27spage/ancientegyptiancivilization.htm
Ancient Egyptian Civilization

http://library.thinkquest.org/C004203/timeline/main.htm?tqskip1=1

Fabulous world timeline of ancient achievements

http://home.eznet.net/~dminor/Canals.html
History of canals


http://eol.jsc.nasa.gov/sseop/EFS/photoinfo.pl?PHOTO=STS057-73-75
Earth from space photos and explinations

http://www.waterhistory.org/gallery/romanwater
Many ancient civilizations, worldwide, are featured with explinations and
photos. Great for making comparisons.

Other Resources:
Video-" Nile: River of Gods"
This video is perfect to tie all of the ideas of the lesson together at the
end of the lesson.

http://shopping.discovery.com/
Description from the web site:
"Your students will learn how the confluence of the White Nile and Blue Nile created oneof Earth's most fertile agricultural valleys, making possible the ancient civilization thatbuilt the pyramids, invented paper, and made embalming a high art."

Rubric:


 

Grade: 6

Course: Ancient Civilizations and Science

California Content Standards Addressed:

History/Social Science Standards
Students analyze the geographic, political, economic, religious, and social structures of the early civilizations of Mesopotamia, Egypt, and Kush. 1. Locate and describe the major river systems and discuss the physical settings that supported permanent settlement and early civilizations. 2. Trace the development of agricultural techniques that permitted the production of economic surplus and the emergence of cities as centers of culture and power.

Science Standards
6.2 Shaping Earth's Surface
2. Topography is reshaped by the weathering of rock and soil and by the transporta-tion and deposition of sediment. As a basis for understanding this concept:
a. Students know water running downhill is the dominant process in shaping the landscape, including CaliforniaÕs landscape.
b. Students know rivers and streams are dynamic systems that erode, transport sediment, change course, and flood their banks in natural and recurring patterns.


Reading Standards
6.1.0 Students use their knowledge of word origins and word relationships, as well as historical and literary context clues, to determine the meaning of specialized vocabulary and to understand the precise meaning of grade-level-appropriate words.

6.2.0 Students read and understand grade-level-appropriate material. They describe and connect the essential ideas, arguments, and perspectives of the text by using their knowledge of text structure, organization, and purpose.

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