Food Chain Lesson PowerPoint, Energy Flow through Ecosystems

5. -Please make notes legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn. 2nd Order Consumer 3rd Order Consumers Consumer Producer Decrease in energy as you go up a trophic level

6. • RED SLIDE: These are notes that are very important and should be recorded in your science journal. • BLACK SLIDE: Pay attention, follow directions, complete projects as described and answer required questions neatly. Copyright © 2010 Ryan P. Murphy

17. • What is Ecology?

18. • What is Ecology? – A) A very hungry caterpillar.

19. • What is Ecology? – A) A very hungry caterpillar. – B) A type of gardening tool.

20. • What is Ecology? – A) A very hungry caterpillar. – B) A type of gardening tool. – C) A branch of science that studies organisms and the environment.

21. • What is Ecology? – A) A very hungry caterpillar. – B) A type of gardening tool. – C) A branch of science that studies organisms and the environment. – D.) A new item on the McDonalds value menu?

22. • What is Ecology? and the answer is… – A) A very hungry caterpillar. – B) A type of gardening tool. – C) A branch of science that studies organisms and the environment. – D.) A new item on the McDonalds value menu?

25. • What is Ecology? – A) A very hungry caterpillar. – B) A type of gardening tool. – C) A branch of science that studies organisms and the environment. – D.) A new item on the McDonalds value menu? What words above need further explanation?

26. • What is Ecology? – A) A very hungry caterpillar. – B) A type of gardening tool. – C) A branch of science that studies organisms and the environment. – D.) A new item on the McDonalds value menu? What words above need further explanation?

27. • What is Ecology? – A) A very hungry caterpillar. – B) A type of gardening tool. – C) A branch of science that studies organisms and the environment. – D.) A new item on the McDonalds value menu? Organisms: Any living thing (individual / one)

35. • What’s the point in studying ecology? – How is this relevant to my life?

36. • Answer- Because you a part of the ecosystem. This world has some serious ecological problems and understanding the relationship between living things and the environment is the key to better management. Copyright © 2010 Ryan P. Murphy

39. • The Concepts in Ecology – Please pay attention to the next slide as you will need to learn and demonstrate an understanding of these big concepts. – Everything Is Changing. – There’s No Such Thing As A Free Lunch. Copyright © 2010 Ryan P. Murphy

41. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold

42. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold

43. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected.

44. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected.

45. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world.

46. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world.

47. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world. Matter and energy cycle through the living and nonliving world. Organisms rely on this matter and energy cycling to survive.

48. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world. Matter and energy cycle through the living and nonliving world. Organisms rely on this matter and energy cycling to survive.

49. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world. Matter and energy cycle through the living and nonliving world. Organisms rely on this matter and energy cycling to survive. Animals are interconnected in a complex web of life. Changes on one part of the web will effect other parts of the web and the stability of the entire ecosystem.

50. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world. Matter and energy cycle through the living and nonliving world. Organisms rely on this matter and energy cycling to survive. Animals are interconnected in a complex web of life. Changes on one part of the web will effect other parts of the web and the stability of the entire ecosystem.

51. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world. Matter and energy cycle through the living and nonliving world. Organisms rely on this matter and energy cycling to survive. Animals are interconnected in a complex web of life. Changes on one part of the web will effect other parts of the web and the stability of the entire ecosystem. Ecosystems have a way to balance changes so that up and down fluctuations are part of the natural balance of the whole.

70. Copyright © 2010 Ryan P. Murphy Organisms need energy to survive. Energy from the sun flows into and out systems. This energy drives our world and the organisms in it. Energy is lost “not destroyed” when it changes form. Flows Hot to Cold Ecological systems are organized within each other. The effects on one system will effect them all. All systems are interconnected. All organisms are in a constant state of change over time with the environment. Some organisms will change with another and will develop special interactions. Others with the nonliving world. Matter and energy cycle through the living and nonliving world. Organisms rely on this matter and energy cycling to survive. Animals are interconnected in a complex web of life. Changes on one part of the web have will effect other parts of the web and the stability of the entire ecosystem. Ecosystems have a way to balance changes so that up and down fluctuations are part of the natural balance of the whole.

117. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group

118. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group

119. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy

120. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy

121. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy

122. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy Heat

123. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy Heat Less Energy

124. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy Heat Less Energy Heat

125. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy Heat Less Energy Heat Less Energy

126. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy Heat Less Energy Heat Less Energy Heat Loss

127. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy Heat Less Energy Heat Less Energy Heat Loss

128. • Food Chain: A group of organisms where each member is eaten by another member. Copyright © 2010 Ryan P. Murphy 12.2 Trillion watt per square miles per year Metabolic Rent Less Energy for next feeding group Even Less Energy Less Energy Heat Less Energy Heat Less Energy Heat Loss Learn more and class activity sheets at… http://www.enchantedlearning.com/subjects/foodchain/

148. • Video for fun! Clay Animation of the Food Chain. • http://www.youtube.com/watch?v=tzSvEw4W16U& feature=results_main&playnext=1&list=PL55B8C4 31684B93BC Food Chains.flv Copyright © 2010 Ryan P. Murphy

157. • Activity! Step by step drawing of a food chain.

158. • Activity! Step by step drawing of a food chain. – One full page required.

162. Energy comes from the Sun

165. Energy comes from the Sun Producers make their own food from sun

168. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers

172. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste

177. • Let’s now look at the flow of energy.

185. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste Nutrients get returned to the soil.

186. Plants use nutrients to regrow.

192. Consumers can obtain nutrients from this new growth.

193. X X

194. X X

195. X X

200. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste Radiant

202. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste Photosynthesis

204. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste Chemical Energy

207. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste Chemical energy

217. Decomposers make the energy from the Sun Producers make their own food from sun Consumers Eat Producers The Sun breaks down the waste Which two are switched? C

218. Decomposers make the energy from the Sun Producers make their own food from sun Consumers Eat Producers The Sun breaks down the waste Answer! C

219. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste Answer!

220. Energy comes from the Sun Producers make their own food from sun Consumers Eat Producers Decomposers break down waste Answer!

238. “I am a consumer because I eat other animals.”

239. • Life in nature is a struggle for existence and can be brutal and cruel.

240. • Life in nature is a struggle for existence and can be brutal and cruel.

241. • Life in nature is a struggle for existence and can be brutal and cruel. • Energy is transferred from one species to the next.

245.  Herbivore: General name for an animal that only eats plants.

246.  Herbivore: General name for an animal that only eats plants. Herbivores. Learn more at… http://www.nhptv.org/natureworks/nwep9a.htm

265. Copyright © 2010 Ryan P. Murphy • Activity! Food Chain Cup Stacking. – Each student gets six Styrofoam cups. – Label the top / side of the cup with a name and draw a sketch. • First cup Sun • Second cup Plant • Third cup consumer • Fourth cup second order consumer • Fifth cup third order consumer • Sixth cup fourth order consumer or decomposer.

294. • The following concepts are all addressed in the next activity.

295. • Activity! Stand up and make the correct letter if the animal is a…

296. • Activity! Stand up and make the correct letter if the animal is a… Herbivore (eats plants),

297. • Activity! Stand up and make the correct letter if the animal is a… Herbivore (eats plants), Carnivore (eats other animals),

298. • Activity! Stand up and make the correct letter if the animal is a… Herbivore (eats plants), Carnivore (eats other animals), or Omnivore (eats both plants and animals)

299. • Activity! Stand up and make the correct letter if the animal is a… Herbivore (eats plants), Carnivore (eats other animals), or Omnivore (eats both plants and animals) – Take your best guess.

300. • Activity! Stand up and make the correct letter if the animal is a… Herbivore (eats plants), Carnivore (eats other animals), or Omnivore (eats both plants and animals) – Take your best guess. (No worries if wrong)

321. • Bonus Question: Who is this Omnivore?

322. • Bonus Question: Who is this Omnivore?

337.  Decomposer: Organisms that feed on organic matter.  Called Detritivores  Return nutrients to soil. (Nutrient Pool) Copyright © 2010 Ryan P. Murphy Decomposers. Learn more at.. http://www.nhptv.org/natureworks/nwep11b.htm

338. • Video! Time lapse decomposition of a rabbit. – http://www.youtube.com/watch?v=C6sFP_7V ezg

351. • Video Link! (Optional) Reverse Decomposition of a Watermelon – http://www.youtube.com/watch?v=S12zZhdOc kc

369. • Activity! Movable Board. • One the next slide teacher will minimize out of slideshow and assist students in moving pieces around. – Can also make a white board activity. Copyright © 2010 Ryan P. Murphy

379. Producer

380. Producer Photosynthesis

384. Consumer

388. Carnivore, 2nd order Consumer

392. DecomposerDecomposer

393. DecomposerDecomposer

401. • Video Link! Some Review before the walking Quiz. – http://www.youtube.com/watch?v=3Bn7wdCP 2v4

402. • Video Link. Hank explains ecosystems. – http://www.youtube.com/watch?v=v6ubvEJ3KGM

425. “One last time” “LOOK FAMILIAR!”

426. “One last time” “LOOK FAMILIAR!”

427. • A summary… and the bogus statement is… A) The ultimate fate of energy in ecosystems is for it to be lost as heat. B) Decomposers remove the last energy from the remains of organisms. C) Inorganic nutrients are cycled, energy is not. D) Energy is destroyed as animals are consumed through the feeding levels. E) The ultimate source of energy (for most ecosystems) is the sun. F) Energy and nutrients are passed from organism to organism through the food chain as one organism eats another. Copyright © 2010 Ryan P. Murphy

430. • A summary… and the bogus statement is… A) The ultimate fate of energy in ecosystems is for it to be lost as heat. B) Decomposers remove the last energy from the remains of organisms. C) Inorganic nutrients are cycled, energy is not. D) Energy is lost as animals are consumed through the feeding levels. E) The ultimate source of energy (for most ecosystems) is the sun. F) Energy and nutrients are passed from organism to organism through the food chain as one organism eats another. Copyright © 2010 Ryan P. Murphy “Remember” “Energy cannot be created or destroyed but transferred between systems and surroundings.”

431. • You should begin parts of this question on your bundled homework.

432. • Can you give the following your best attempt…

446. • “AYE” Advance Your Exploration ELA and Literacy Opportunity Worksheet – Visit some of the many provided links or.. – Articles can be found at (w/ membership to NABT and NSTA) • http://www.nabt.org/websites/institution/index.php?p= 1 • http://learningcenter.nsta.org/browse_journals.aspx?j ournal=tst Please visit at least one of the “learn more” educational links provided in this unit and complete this worksheet

447. • “AYE” Advance Your Exploration ELA and Literacy Opportunity Worksheet – Visit some of the many provided links or.. – Articles can be found at (w/ membership to NABT and NSTA) • http://www.nabt.org/websites/institution/index.php?p=1 • http://learningcenter.nsta.org/browse_journals.aspx?jo urnal=tst

448. • This PowerPoint is just one part of my Feeding Levels Unit. • A two part 1200 Slide PowerPoint Presentation. • A bundled homework package, modified version, unit notes, PowerPoint Review Game, video links, rubrics, and much more that chronologically follow the unit slideshow. • http://sciencepowerpoint.com/Ecology_Feeding_ Levels_Unit.htm

450. Areas of Focus within The Feeding Levels Unit: What is Ecology, Concepts in Ecology, Concept-There is no such thing as a free lunch, Energy Comes From the Sun, Food Chains, Trophic Feeding Levels, Producers, Consumers, Decomposers, Aquatic Food Chains, Phytoplankton, Zooplankton, Bioaccumulation, Biomagnificatio n, Animal Dentition and Skull Features, Carnivores, Herbivores, Pyramid of Biomass, Pyramid of Numbers. The full unit can be found at… http://sciencepowerpoint.com/Ecology_Feeding_Levels_Unit.htm

453. • Please visit the links below to learn more about each of the units in this curriculum – These units take me about four years to complete with my students in grades 5-10. Earth Science Units Extended Tour Link and Curriculum Guide Geology Topics Unit http://sciencepowerpoint.com/Geology_Unit.html Astronomy Topics Unit http://sciencepowerpoint.com/Astronomy_Unit.html Weather and Climate Unit http://sciencepowerpoint.com/Weather_Climate_Unit.html Soil Science, Weathering, More http://sciencepowerpoint.com/Soil_and_Glaciers_Unit.html Water Unit http://sciencepowerpoint.com/Water_Molecule_Unit.html Rivers Unit http://sciencepowerpoint.com/River_and_Water_Quality_Unit.html = Easier = More Difficult = Most Difficult 5th – 7th grade 6th – 8th grade 8th – 10th grade

454. Physical Science Units Extended Tour Link and Curriculum Guide Science Skills Unit http://sciencepowerpoint.com/Science_Introduction_Lab_Safety_Metric_Methods. html Motion and Machines Unit http://sciencepowerpoint.com/Newtons_Laws_Motion_Machines_Unit.html Matter, Energy, Envs. Unit http://sciencepowerpoint.com/Energy_Topics_Unit.html Atoms and Periodic Table Unit http://sciencepowerpoint.com/Atoms_Periodic_Table_of_Elements_Unit.html Life Science Units Extended Tour Link and Curriculum Guide Human Body / Health Topics http://sciencepowerpoint.com/Human_Body_Systems_and_Health_Topics_Unit.html DNA and Genetics Unit http://sciencepowerpoint.com/DNA_Genetics_Unit.html Cell Biology Unit http://sciencepowerpoint.com/Cellular_Biology_Unit.html Infectious Diseases Unit http://sciencepowerpoint.com/Infectious_Diseases_Unit.html Taxonomy and Classification Unit http://sciencepowerpoint.com/Taxonomy_Classification_Unit.html Evolution / Natural Selection Unit http://sciencepowerpoint.com/Evolution_Natural_Selection_Unit.html Botany Topics Unit http://sciencepowerpoint.com/Plant_Botany_Unit.html Ecology Feeding Levels Unit http://sciencepowerpoint.com/Ecology_Feeding_Levels_Unit.htm Ecology Interactions Unit http://sciencepowerpoint.com/Ecology_Interactions_Unit.html Ecology Abiotic Factors Unit http://sciencepowerpoint.com/Ecology_Abiotic_Factors_Unit.html

456. • Thank you for your time and interest in this curriculum tour. Please visit the welcome / guide on how a unit works and link to the many unit previews to see the PowerPoint slideshows, bundled homework, review games, unit notes, and much more. Thank you for your interest and please feel free to contact me with any questions you may have. Best wishes. • Sincerely, • Ryan Murphy M.Ed • ryemurf@gmail.com

458. • The entire four year curriculum can be found at... http://sciencepowerpoint.com/ Please feel free to contact me with any questions you may have. Thank you for your interest in this curriculum. Sincerely, Ryan Murphy M.Ed www.sciencepowerpoint@gmail.com

Food Chain Lesson PowerPoint, Energy Flow through Ecosystems

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