Grade 5 Science Unit: 11 Lesson: 02 Suggested Duration: 8 days Science Grade 05 Unit 11 Exemplar Lesson 02: Learned Behavior This lesson is one approach to teaching the State Standards associated with this unit. Districts are encouraged to customize this lesson by supplementing with district-approved resources, materials, and activities to best meet the needs of learners. The duration for this lesson is only a recommendation, and districts may modify the time frame to meet students’ needs. To better understand how your district may be implementing CSCOPE lessons, please contact your child’s teacher. (For your convenience, please find linked the TEA Commissioner’s List of State Board of Education Approved Instructional Resources and Midcycle State Adopted Instructional Materials.) Lesson Synopsis During this lesson, students will review learned behaviors. They will also review the differences between inherited behaviors (instincts) and learned behaviors. This unit will allow students to start understanding why it is important for organisms to inherit traits and learn different behaviors in order to survive in their environment. TEKS The Texas Essential Knowledge and Skills (TEKS) listed below are the standards adopted by the State Board of Education, which are required by Texas law. Any standard that has a strike-through (e.g. sample phrase) indicates that portion of the standard is taught in a previous or subsequent unit. The TEKS are available on the Texas Education Agency website at http://www.tea.state.tx.us/index2.aspx?id=6148. 5.10 Organisms and environments. The student knows that organisms undergo similar life processes and have structures that help them survive within their environments. The student is expected to: 5.10B Differentiate between inherited traits of plants and animals such as spines on a cactus or shape of a beak and learned behaviors such as an animal learning tricks or a child riding a bicycle. Readiness Standard Scientific Process TEKS 5.2 Scientific investigation and reasoning. The student uses scientific methods during laboratory and outdoor investigations. The student is expected to: 5.2D Analyze and interpret information to construct reasonable explanations from direct (observable) and indirect (inferred) evidence. 5.3 Scientific investigation and reasoning. The student uses critical thinking and scientific problem solving to make informed decisions. The student is expected to: 5.3A In all fields of science, analyze, evaluate, and critique scientific explanations by using empirical evidence, logical reasoning, and experimental and observational testing, including examining all sides of scientific evidence of those scientific explanations, so as to encourage critical thinking by the student. 5.3D Connect grade-level appropriate science concepts with the history of science, science careers, and contributions of scientists. GETTING READY FOR INSTRUCTION Performance Indicators Grade 05 Science Unit 11 PI 01 Design a brochure advertising two new exhibits at the zoo an exotic plant and an animal. Identify the traits and behaviors for each that makes them the “must see” attraction. Standard(s): 5.2D , 5.3A , 5.10A , 5.10B ELPS ELPS.c.1E , ELPS.c.2E , ELPS.c.5B Key Understandings Survival of organisms depends on their inherited traits and learned behaviors. — What is a learned behavior? — What is the difference between an instinct and a learned behavior? — Why are learned behaviors important? — How does an organism’s environment affect its behavior? Vocabulary of Instruction traits learned behaviors inherited traits instinctive behaviors Materials Last Updated 04/25/13 page 1 of 14 Grade 5 Science Unit: 11 Lesson: 02 Suggested Duration: 8 days CD or cassette player (per teacher) chart paper colored pencils (1 pack per group) index cards markers and/or colored pencils materials for research (per teacher) paper scissors (1 per group) soft relaxing music (per teacher) Attachments All attachments associated with this lesson are referenced in the body of the lesson. Due to considerations for grading or student assessment, attachments that are connected with Performance Indicators or serve as answer keys are available in the district site and are not accessible on the public website. Optional Teacher Resource: Learned or Instinctive Handout: Behaviors (1 per group) Handout: Behavior Picture Cards (1 per group) Handout: Survivor! (1 for projection and 1 per group) Handout: Inherited or Learned Assessment (1 per group) Teacher Resource: Inherited or Learned Assessment KEY Teacher Resource: Zoo Organisms Resources Suggested Websites "Plants: Search Species. Welcome to the San Diego Zoo”: http://www.sandiegozoo.org/CF/plants/species_search.html "About the Animals." Saint Louis Zoo: http://www.stlzoo.org/animals/abouttheanimals/ Information on Learned Behaviors: http://www.seaworld.org/animal-info/info-books/training/animal-behavior-&-learning.htm http://sciencenetlinks.com/esheets/what-are-innate-and-learned-behaviors/ Advance Preparation 1. Arrange for resources or access to computers for research. 2. Locate and preview a video on animal behavior, or alternatively preview the following: http://animals.howstuffworks.com/animal-facts/animalinfo6.htm 3. Prepare a T-chart for the ELABORATE – Differentiating Between Inherited Traits and Learned Behaviors. One side of the chart should have the header “learned” and the other “instinctive”. 4. Prepare attachment(s) as necessary. Background Information Prior to this lesson in previous grades, students identified inherited traits and behaviors. This lesson expands that understanding to how these learned behaviors improve survival. Furthermore, students should understand that learned behaviors are a result of the organism’s environment. The content standard in this lesson is a Readiness Standard for Grade 5; therefore, the learning from this lesson will be critical to student success on STAAR. After this lesson, in Grade 7, students will identify some changes in genetic traits that have occurred over several generations through natural selection and selective breeding. For more information on learned behaviors, please consider the following websites: http://www.seaworld.org/animal-info/info-books/training/animal-behavior-&-learning.htm http://sciencenetlinks.com/esheets/what-are-innate-and-learned-behaviors/ INSTRUCTIONAL PROCEDURES Instructional Procedures Notes for Teacher ENGAGE – Startled! NOTE: 1 Day = 50 minutes Suggested Day 1 1. Instruct students to place their heads down on their desks and sit very quietly. Materials: 2. Play the soft music, and instruct the students to think of a relaxing or calm scene for Last Updated 04/25/13 page 2 of 14 Grade 5 Science Unit: 11 Lesson: 02 Suggested Duration: 8 days 2–3 minutes. 3. After everyone seems calm with their heads down, create a loud, non-threatening noise that may startle students. Please consider any student who may be sensitive to noise. CD or cassette player (per teacher) soft relaxing music (per teacher) 4. The students will instinctively startle. 5. Allow students to explain and discuss why they were startled by the unexpected noise. This is an instinctive behavior. It is an inherited trait. 6. Once again, instruct students to place their heads down on their desks and sit very quietly. 7. Play the soft music, and instruct the students to think of a relaxing or calm scene for about 1–2 minutes. 8. After the time limit, create the same loud, non-threatening noise. 9. Some students may instinctively startle, but most should expect this loud noise and may not react. 10. Ask students why they didn’t get scared or startled as much as the first time. Allow them to write their responses in their science notebooks. 11. Instruct students to write their names in their science notebooks. 12. Instruct students to sing the alphabet song or say the planets in order (Any song or saying that all the students have memorized will work.). 13. Ask: How did you know how to sing the alphabet song or write your name? Students should respond that they learned the song. Were you born knowing how to write your name or sing songs, or did you learn it? Students should respond that they learned these behaviors. EXPLORE – Behaviors Activity Suggested Day 1 (continued) 1. Divide class into groups of 4–5 students. Materials: 2. Provide each group with chart paper for recording information. 3. Instruct students to write down some learned and instinctive behaviors of a specific pet or animal with which they are familiar. Allow 5–7 minutes to complete the activity. 4. When time is up, allow each group the opportunity to share the examples they listed with the class. As student groups are sharing, ask the class to further classify the behaviors as instinctive or learned behaviors. 5. Begin a list of behaviors on the board from the examples shared by each group. Some examples might include a pet rolling over, a dog sitting when he knows he’ll get a treat, or a dog coming to the door when the owner gets the leash. The Optional Teacher Resource: Learned or Instinctive has some examples. 6. Discuss with the students how the environment can have an impact on the animal’s behaviors. (Animals have instinctive behaviors and learned behaviors that are learned in order to survive in a particular environment. Hunting in packs is a way wolves have learned to get food when prey is scarce. Using tools (sticks) to get food (ants or termites) is how some chimpanzees have adapted to getting food in their environment.) 7. Ask: What are some behaviors you have learned? Students may suggest skills such as reading, speaking, playing a musical instrument, dancing, playing a sport, or playing a video game; accept all reasonable answers.(see Instructional Notes) chart paper (plain white, 1 sheet per group) markers (assorted colors, 1 pack per group) Attachments: Optional Teacher Resource: Learned or Instinctive Check For Understanding: Use this activity as an opportunity to check for misconceptions. Ask questions to redirect student thinking. Instructional Note: Ensure that behaviors, such as learning how to ride a bike and animals learning tricks, are mentioned in the lesson. Science Notebooks: Students reflect on learned behaviors in their science notebooks. 8. Allow students to write down what they know about learned behaviors in their science notebooks. EXPLORE – Behaviors Activity 2 Suggested Day 2 1. Divide class into groups of 3–4 students. Materials: 2. Distribute a pair of scissors, a lined sheet of paper, and the Handout: Behaviors to each group. scissors (1 per group) paper (lined, 1 sheet per group) 3. Instruct students to number the lined paper from 1–16. Next, they need to cut apart Last Updated 04/25/13 page 3 of 14 Grade 5 Science Unit: 11 Lesson: 02 Suggested Duration: 8 days the cards. Choosing only one card at a time, students should discuss, as a group, what types of behaviors are described on each card and the type of animal that could exhibit the behaviors described. Once an animal has been decided upon, students should write the name of the animal by the corresponding number on the lined paper. Attachments: Handout: Behaviors (1 per group) Handout: Behavior Picture Cards (1 per group) 4. Collect the lined paper from each group. See the Check for Understanding in Notes for Teacher. (Group member names should also be on the paper.) Misconceptions: 5. Distribute the Handout: Behavior Picture Cards. 6. Instruct students to select a description from the cards from the Handout: Behaviors and use the information to find a match from the Handout: Behavior Picture Cards. After students make a match, they should also explain if the behavior described is learned or inherited/instinctive. Students may think that all behaviors must be learned. 7. Allow time for students to work on the activity. Check For Understanding: 8. Students should create a three-column chart in their science notebook; one to list the animal, one for learned behaviors, and one for instinctive behaviors. In the first column, they should record the name of the animal; in the second column, they should record at least 5–6 of the learned behaviors they just discussed on the cards. In the instinctive column, they should think of an instinctive behavior for each of the animals listed. The collected papers from the groups are a formative assessment of their understanding of learned behaviors and inherited traits/instinctive behaviors. The three column chart is another formative assessment of student understanding of the lesson’s concepts. Science Notebooks: Students will reflect on learned behaviors and instinctive behaviors in their science notebooks. In addition, they will add the definitions of these two concepts. 9. Students should add a definition for the words “learned behavior” and “instinctive” behavior” in their science notebook. EXPLAIN – Learned Behaviors Suggested Day 3 1. Review the concepts from the previous activity. Ask: Instructional Notes: Consider reinforcing the concept of learned behavior utilizing a video clip of a trained animal. What is a learned behavior? A learned behavior is a behavior learned from the influence of the environment. This may be a needed behavior because the environment changed in some way. In what ways is an instinct behavior different from a learned behavior? An instinct is a behavior that is inherited from parents, while a learned behavior is acquired after birth. Why are learned behaviors important? They are important because they may help an organism survive in a particular environment. How does an organism’s environment affect its behavior? The environment stimulates how an organism reacts and behaves. For example, if a coyote passes through cacti and gets cut, it will learn to go around the cacti the next time. For more information to assist with the discussion on animal behavior, consider: http://animals.howstuffworks.com/animal-facts/animal-info6.htm STAAR Notes: SE 3.10B deals with behaviors learned in response to the environment. SE 4.10B deals with inherited and learned behaviors. By the time students get to Grade 5, they should have enough background to differentiate between learned behaviors and inherited traits. 2. Lead students in a discussion about the importance of inherited traits and instinctive behaviors to an organism’s survival and how learned behaviors may enhance an organism’s life. 3. Say/Ask: We have discussed inherited traits and learned behaviors of animals. Plants also have inherited traits. Do plants have any learned behaviors? Student responses may vary and possibly contain misconceptions. Plants are generally not thought to have learned behaviors, rather they respond to their environment. An example of a plant responding to its environment is turning toward light to grow (phototropism). When a plant is put in a window, the leaves turn toward the light; if a plant is put in a box with only a small opening for light to enter, the plant will grow toward the small amount of light. ELABORATE – Differentiating Between Inherited Traits and Learned Behaviors Suggested Days 4 and 5 1. why behaviors are learned and behaviors animals are capable of learning. They will debate how we know whether a trait is inherited or learned. Last Updated 04/25/13 Materials: page 4 of 14 Grade 5 Science Unit: 11 Lesson: 02 Suggested Duration: 8 days 2. Instruct students to open their science notebooks and record all of the actions they have done so far today. This should include actions such as waking up, blinking, breathing, brushing teeth, and so on. Provide about five minutes for students to complete this list. After students have completed a list, instruct them to identify the action as either an inherited trait/instinctual behavior (I) or a learned behavior (L). (Using a 2-column T-chart to record the data is one suggestion for a graphic organizer.) See the Instructional Notes. Ask: What were some instinctive behaviors you listed? (As students share these behaviors, record them on a chart. Students will use this list as a resource in a later activity.) What were some learned behaviors you listed? (As students share these behaviors, record them on a chart. Students will use this list as a resource in a later activity.) Did you demonstrate more learned behaviors or instinctive behaviors so far today? Answers will vary, according to what students listed. If the behaviors are learned, how did you learn them? Choose several students to share how their behaviors were learned. It is more than likely that the behaviors were learned from a parent, grandparent, sibling or a teacher. Listen for misconceptions about learned behaviors. 3. Project the Handout: Survivor! Read the instructions for the activity with the class. Ensure that students understand the task. Divide the class into groups of 3–4 students. Distribute the Handout: Survivor! To each group. chart paper (see Advance Preparation 1 sheet per class) marker (1 per class) paper (2–3 sheets per group) colored pencils (1 pack per group) Attachments: Handout: Survivor! (1 for projection and 1 per group) Instructional Notes: Most animal behavior is related to survival needs. The environment often influences what an animal (including humans) learns. Instinctual behaviors are inherited. Although students, according to the TEKS, are expected to differentiate between inherited traits and learned behaviors, it is important to also understand the distinction between inherited traits and instinctive behaviors so misconceptions are not developed. 4. Allow the rest of the class period to plan and create a draft of the project. The second day is for completion and presenting the task. EVALUATE – Inherited or Learned Assessment Suggested Day 6 1. Distribute the Handout: Inherited or Learned Assessment. Attachments: 2. Instruct students to complete the formative assessment. 3. After students have completed the Handout: Inherited or Learned Assessment, review the answers. The Teacher Resource: Inherited or Learned Assessment KEY is available as an answer key. Handout: Inherited or Learned Assessment (1 per group) Teacher Resource: Inherited or Learned Assessment KEY 4. Listen for any concepts that may need review. STAAR Notes: 5. Instruct students to differentiate between learned behaviors and inherited traits in their science notebooks by completing the following sentences: TEKS 5.10B includes differentiation between inherited traits of A behavior is considered to be learned when_____________________. plants and animals, such as spines on a cactus or a shape of beak, A trait is considered to be inherited when _______________________. and learned behaviors, such as an animal learning tricks or a child riding a bicycle. This concept will be assessed as a Readiness Standard. EXPLORE/EXPLAIN Suggested Day 6 (continued) 1. Say: Materials: You will conduct research on a scientist who has contributed to our knowledge of plants or animals. materials for research (per teacher) The scientist could be a scientist who studies animals, such as a zoologist, a wildlife biologist, or an animal behaviorist. They could also be a scientist who studies plants, such as a botanist. Instructional Notes: You will need to take notes on the work the scientist did and one TEKS 5.3D includes the study of relevant scientists, contributions of contribution they made. scientists, and careers in scientists. Students will need guidance in selecting appropriate scientists and locating relevant research. 2. Inform students that they will need this information in order to complete the Performance Indicator. The research on a scientist does not need to be extensive. The point of this process is to expose students to the idea that many people contributed to our knowledge of science and to the idea that there are many types of careers in science. The Teacher Resource: Zoo Organisms includes famous and lesser known scientists, men and women, and contemporary as well as scientists of history. EVALUATE – Performance Indicator Suggested Days 7 and 8 Last Updated 04/25/13 page 5 of 14 Grade 5 Science Unit: 11 Lesson: 02 Suggested Duration: 8 days Grade 05 Science Unit 11 PI 01 Materials: Design a brochure advertising two new exhibits at the zoo - an exotic plant and an animal. Identify the traits and behaviors for each that makes them the “must see” attraction. materials for research (per teacher) index cards paper for brochures markers and/or colored pencils Standard(s): 5.2D , 5.3A , 5.10A , 5.10B ELPS ELPS.c.1E , ELPS.c.2E , ELPS.c.5B 1. Say: In this unit, you have been studying inherited traits and learned behaviors. For the Performance Indicator, you will be playing the role of a zoo keeper in charge of advertising two new exhibits. You will need to research behaviors of an exotic plant and exotic animal. After you learn about the behaviors and traits of the plant and animal, you will design a brochure advertising the new exhibits at the zoo. In this brochure, the focus is on learned behaviors. In your brochure, you will also include information about the work and at least one contribution of the scientist you researched previously. Attachments: Teacher Resource: Zoo Organisms 2. You may want to assign a plant and an animal to each student. A list of sample organisms is included on the Teacher Resource: Zoo Organisms. 3. Allow students two days to research the information and complete the brochure. Remind students that this brochure focuses on learned behaviors. 4. Monitor students’ time and work to ensure they are researching a plant and an animal and have the needed information on the scientist. Students may need assistance finding relevant sites. 5. Share Performance Indicator rubric or expectations with students prior to students beginning the assessment. 6. Answer any questions students may have regarding the assessment. Last Updated 04/25/13 page 6 of 14 Grade 5 Science Unit: 11 Lesson: 02 Learned or Instinctive Learned Instinctive (inborn, usually inflexible, assists the animal in adapting to its environment) A child learning to ride a bike, play a sport, read, or have good table manners Loggerhead turtles instinctively crawl from their shells to the sea after hatching. They move toward the water and swim out. An animal learning tricks, such as a lion jumping through a hoop, a seal balancing a ball on its nose, a dog shaking with its paw Birds that migrate south in the winter and north again in the spring A prairie dog recognizing the warning call of an adult prairie dog and then diving into its burrow The honeybee communicating by dancing An orangutan building a nest A bird building a nest Animals using “tools” to accomplish a task A spider spinning a web Wolves, and other predators, often have to learn how to hunt from members of their group. Homing (an animal’s ability to find its way homesuch as the homing pigeon) Raccoon learns to get food from an urban environment (for example, trash cans) Kangaroo rats will jump (to escape) at the sound of rattling. ©2012, TESCCC 12/05/12 page 1 of 1 Grade 5 Science Unit: 11 Lesson: 02 Behaviors Who am I? 1 Who am I? 2 I learned how to rollover, sit, and guide people who are blind. I have a saddle put on my back every day. A rider pulls on the reins to tell me when to jump over the fence. Who am I? 5 Who am I? 6 I work at Sea World. I love entertaining kids. I learned how to balance a ball on my nose. I live near the beach. I have learned that when I get close to people while they eat, sometimes they will feed me. Who am I? 9 Who am I? 10 Who am I? 11 Who am I? 12 I am a bird who learns words. I can say and repeat various words and phrases. I build dams in rivers. I have learned that the fox will eat me, so I will slap my tail as a sign of danger if I see one. I’m a hunter and practicing my skills. I have learned to control the ball with my paws. I also love to play with a ball of yarn. I love to hear HipHop. I hear this type of music all of the time. I even know the lyrics of most songs. Who am I? 13 Who am I? 14 Who am I? 15 Who am I? 16 I practice every afternoon. Sometimes my friends play with me. I can jump really high now to make baskets. My mother is a hunter, and so am I. My mother is teaching me all of the skills and techniques needed to hunt for zebras. I have been reading since Grade 1. I used to like only picture books, but now my favorites are chapter books. I had to use training wheels when I was little, but my older brother took them off because I can cycle without help now. ©2012, TESCCC Who am I? 3 Who am I? 4 I used to live in the I eat both plants and grasslands, but now I small animals. I work with people. I learned how to go learned how to stand on through trash cans and stools and jump through eat the food that is rings. leftover. Who am I? 7 Who am I? 8 Humans plow fields, We don’t get along and they use me to help with lions. They are them with this process. stronger and larger, I have learned to “go” but we have learned to and “stop” on work together to take away their food. command. 12/05/12 page 1 of 1 Grade 5 Science Unit: 11 Lesson: 02 Behavior Picture Cards ©2012, TESCCC Images courtesy of Microsoft Clip Art 12/05/12 page 1 of 1 Grade 5 Science Unit: 11 Lesson: 02 Survivor! Your group has become stranded. Each group may choose the environment in which they are stranded. You are outside and have no tools or supplies with you. Your task is to: Describe the environment in which you have been stranded (Remember to include the living and nonliving components of the environment, the climate, and the resources you might find.). Using your knowledge of learned and inherited/instinctive behaviors, your group will determine and describe which inherited/instinctive behaviors will help you survive AND demonstrate how the traits will help you survive in your specific environment. You will need to determine where the trait came from- is it inherited from a specific family member, or is it common to all humans (such as blinking)? Your group will also determine and describe which learned behaviors will help you survive AND demonstrate how the traits will help you survive in your specific environment. You will need to describe who has the learned behavior and how or where the behavior was learned. Finally, your group will list and describe the traits you would like to have in order to survive in your specific environment and explain how these traits would contribute to your survival. Your group will share this information with the class. The information may be shared as a narrative writing, a diary entry, a book, a cartoon or storyboard, or another method you have pre-approved with the teacher. ©2012, TESCCC 12/05/12 page 1 of 1 Grade 5 Science Unit: 11 Lesson: 02 Inherited or Learned Assessment Instructions: Identify each statement below as Inherited or Learned. Remember, some inherited traits are instinctive behaviors. _____________________ 1. A student learns to speak German and Italian. _____________________ 2. The bear goes into hibernation in the winter. _____________________ 3. At the end of the circus, the elephant bowed to the audience. _____________________ 4. A boy reads his first book in kindergarten. _____________________ 5. A girl has black hair and brown eyes. _____________________ 6. The marigolds all had yellow flowers. _____________________ 7. Koko, the gorilla, uses sign language. _____________________ 8. A woodpecker makes its nest in dead trees. _____________________ 9. A frog uses his long tongue to catch insects. _____________________ 10. A dog follows his owner’s command to “sit and shake hands.” _____________________ 11. The fox avoids the cactus in the desert. _____________________ 12. The shape of a three-leaf clover _____________________ 13. An owl searches for prey at night. _____________________ 14. A girl memorized her multiplication facts. _____________________ 15. A child cartwheeled across the school yard. Images courtesy of Microsoft clip art. ©2012 TESCCC 12/05/12 page 1 of 1 Grade 5 Science Unit: 11 Lesson: 02 Inherited or Learned Assessment KEY Instructions: Identify each statement below as Inherited or Learned. Remember, some inherited traits are instinctive behaviors. Learned 1. A girl learns to speak German and Italian. Inherited 2. The bear goes into hibernation in the winter. (Instinctive) Learned 3. At the end of the circus, the elephant bowed to the audience. Learned 4. A boy reads his first book in kindergarten. Inherited 5. A girl has black hair and brown eyes. Inherited 6. The marigolds all had yellow flowers. Learned 7. Koko, the gorilla, uses sign language. Inherited 8. A woodpecker makes its nest in dead trees. Inherited 9. A frog uses his long tongue to catch insects. Learned 10. A dog follows his owner’s command to “sit and shake hands.” Learned 11. The fox avoids the cactus in the desert. Inherited 12. The shape of a three-leaf clover Inherited 13. An owl searches for prey at night. Learned 14. A girl memorized her multiplication facts. Learned 15. A child cartwheeled across the school yard. Images courtesy of Microsoft clip art. ©2012, TESCCC 12/05/12 page 1 of 1 Grade 5 Science Unit: 11 Lesson: 02 Zoo Organisms Animals Anteater Asian Elephant Red Panda Cheetah Giant Panda Meercat Lemur Anaconda Okapi Giant Tortoise Gorilla Siberian Tiger Giant Octopus Starfish Scorpion Hermit Crab Freshwater Catfish Lamprey Tomato Frog Giant Marine Toad Tuatara Caiman Blue Tongued Skink Penguin Double-Crested Cormorant Snowy Egret Tufted Puffin Echidna Spotted Hyena Reticulated Giraffe Black Rhinoceros Wallaby California Sea Lion Woodchuck Bactrian Camel Peruvian Firestick Blue Morpho Giant African Millipede Caecilian Barred Owl Plants Acacia- African Thorn Aloe Vera Bottle Tree Common Bamboo Cycad Galloping Cactus Chaparral Broom Deerweed Dragon Tree Eucalyptus Banyan Tree Flame Vine Giant Bird of Paradise Guava Iceplant Jacaranda Kangaroo vine Macadamia Monkey Flower Mirror Plant Mousetrap Tree Ocotillo Bamboo Palm Purple Cornflower Pitcher Plant Octopus Tree Rockrose Giant Sequoia Sundew Tree fern Trumpet tree Elephant Ear Black Walnut Yucca Saguaro Cactus Gingko Horsetail Reed Jimsom Weed Cedar Venus Fly Trap Plants are listed in italics. ©2012, TESCCC 12/05/12 page 1 of 2 Grade 5 Science Unit: 11 Lesson: 02 Scientists Roger Arliner Young Jane Goodall Alfred Russel Wallace Dian Fossey David Attenborough Stephen Irwin Archie Carr III Liberty Hyde Bailey, Jr. Nathaniel Lord Britton Augustin Pyramus de Candolle Carl Linnaeus Gregor Mendel John Xantus Marjorie Harris Carr Wangari Maathai Elvia Niebla Ferdinand Jacob Lindheimer Additional information can be found at these websites: "Plants: Search Species." Welcome to the San Diego Zoo”: http://www.sandiegozoo.org/CF/plants/species_search.html "About the Animals." Saint Louis Zoo: http://www.stlzoo.org/animals/abouttheanimals/ http://www.sciencekids.co.nz/sciencefacts/scientists.html http://www.kids.gov/6_8/6_8_science_scientists.shtml http://www.factmonster.com/spot/whmbios2.html ©2012, TESCCC 12/05/12 page 2 of 2
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