21. Science 7 Feb. 24 In Service NO CLASSES. 25A Finish up worms labs. sponges/cnidarians/wormsQuiz. 26E. 27A. First Animal Report DUE. 28E. MARCH 3A Library Research. http://www.zis.ch/learningzone/SciHomeroom/science7animals.html

Stuff Teachers Science 7 Ms. Crouch ... semester's site is right here Science 7 Animals and Ecosystems Learning Objectives for Semester 2 WEB SITE Project Guidelines: Print out the current chapter if you've misplaced yours, or check ahead to see what's next! Don't forget that you may have added words to this list in class! ANIMAL LINKS There's some interesting stuff out there! Also might be some stuff to help you find Ecosystem stuff. Check back often! Handouts, Online Study Aids and Internet Assignments New assignments are always announced in class. It's early, but don't worry, you'll get some homework soon! This also includes hand-outs on class work that you can access from home. Classification of Living Things Flow Chart Assignment: Download the handout and type your research into the boxes yourself! Science 7 Syllabus and Standard Grading Criteria: I'm sure the syllabus you got at the beginning of the year is in binder #4 by now! Print another here if you need to. Learning Objectives: (this does not include your project. Please see below.)

22. Sponges, Cnidarians, Flatworms, Roundworms chordates, cnidarians, echinoderms, flatworms, mollusks, roundworms, sponges. complexthan the nerve net of cnidarians. a human disease caused by filaria worms. http://faculty.clintoncc.suny.edu/faculty/Michael.Gregory/files/Bio 102/Bio 102

Chapter 30 - Introduction to Animals Sponges, Cnidarians, Flatworms, Roundworms Characteristics of Animals Animals are multicellular Except for sponges, animal cells are arranged into tissues . Tissues are necessary to produce organs and organ systems Tissues, organs, and organ systems enabled the evolution of large, multicellular bodies. Animal cells lack cell walls A skeleton supports the tissues of large animals. The cells are held together by protein structures called junctions that extend from one cell to another. An abundance of extracellular proteins also support the cells. Animals have a period of embryonic development During embryonic development , cells become specialized and tissues form. The growth of tissues, organs, and organ systems therefore requires a period of embryonic development. Animals are heterotrophs Heterotrophs consume their organic food. Except for sponges, they ingest food and digest it in a central cavity. Animals are motile Heterotrophy often requires motility to capture prey. Animals have motility during at least some part of their life cycle Animals have nervous and muscle tissue Muscle tissue allows animals to move.

23. Kimball and cnidarians. The Five Kingdoms; sponges; cnidarians (have stingingcells); worms; Mollusks (soft bodies with inner or outer shells); http://www.warrennet.org/oxford/kimball.html

5th Grade Science Unit One: What is Science Scientific Method Tools of Science Study Guide Extra Credit Intro to the Scientific Method Commonly used metric terms ... Deep East Exploration Unit Two: Measurement and the Sciences Measurement Tools The Metric System Study Guide Extra Credit Commonly used metric terms The Metric System ... Table of Elements Game Unit Three: Tools and the Sciences Exploring the Microscope Exploring the Universe Exploring the Earth Study Guide Extra Credit Scanning Electron Microscope Microscopic Images ... Alvin U Unit Four: Sponges, Worms, Mollusks and Cnidarians The Five Kingdoms Sponges Cnidarians (have stinging cells) Worms Mollusks (soft bodies with inner or outer shells) Study Guide Extra Credit Invertebrate Project Sponges ... Art and Essay Contest U Unit Five: Echinoderms and Arthropods Arthropods (Joint-Footed Animals) Insects: The Most Numerous Arthropods Echinoderms (Spiny-Skinned) Study Guide Extra Credit Echinoderms Enchanted Learning Echinoderms Arthropods Enchanted Learning Arthropods ... Crossword Puzzle Maker U

24. Sginvert Chapter 1 Study Guide (sponges, cnidarians, worms and Mollusks). Vocabulary.autotroph organism that can make its own food. heterotroph http://www.warrennet.org/oxford/sg4.html

Chapter 1 Study Guide (Sponges, Cnidarians, Worms and Mollusks) Vocabulary autotroph: organism that can make its own food heterotroph: organism that cannot make its own food vertebrate: organism that has a backbone invertebrate: organism that does not have a backbone phylum; next largest group of organisms (after kingdom) sexual reproduction: female and male cells joining asexual reproduction: single organism produces a new organism nematocysts: stinging structure on tentacles regeneration: ability to regrow parasite: grow on or in other organism spicules: thin spiny structures that form skeletons of many sponges setea: help earthworms move coral: polyps that grow together in colonies kingdoms: there are 5 Phylums: next largest group after a kingdom Molluska: cephalopods: clams, octopus, squid, nautilus; soft bodied invertebrates with inner or outer shells Porifera: sponges, simplest invertebrate Nematoda: roundworms Annelida: earthworms (have a segmented body) aerate soil enrich soil with waste have closed circulatory system need moisture to get oxygen and get rid of carbon dioxide (breathe through skin) Cnidaria: hydra, sea anemone, coral (have stinging cells)

25. Chapter 10 Sponges, Cnidarians, And Worms RETURN TO THE CHAPTER LIST. Pages 308334. Pages 310-314. 1. A structure in the bodythat is composed of different kinds of tissue. prey omnivore organ vertebrate. http://www.baldwin.k12.mi.us/Yates/Mac/sci 6 vocab/Chapter 10 Sponges, Cnidarian

RETURN TO THE CHAPTER LIST Pages 308-334 Pages 310-314 1. A structure in the body that is composed of different kinds of tissue. prey omnivore organ vertebrate 2. A characteristic that helps an organism survive in its environment or reproduce. adaptation predator cnidarian carnivore 3. An animal that eats only plants. carnivore herbivore omnivore prey 4. An animal that eats only other animals. herbivore omnivore predator carnivore 5. A carnivore that hunts and kills other animals for food and has adaptations that help it capture the animals it preys upon. predator Prey adaptation vertebrate 6. An animal that a predator feeds upon. Predator prey organ carnivore 7. An animal that eats both plants and animals. carnivore herbivore prey omnivore 8. An animal that does not have a backbone.

26. Introduction To Animal Notes B1 Do not have an backbone. Includes sponges, cnidarians, flatworms, roundworms, annelids(segmented worms), mollusks, arthropods, echinoderms. Vertebrate Groups http://sps.k12.ar.us/massengale/introduction_to_animal_notes_b1.htm

Introduction to Animals Characteristics All multicellular metazoans eukaryotic Cells lack cell walls variety of shapes Ingestive heterotrophs Store food reserves temporarily as glycogen in the liver Have some type of skeletal support Exoskeletons found in arthropods cover the outside of the body but limit size Endoskeletons found in all vertebrates Worms have fluid-filled internal cavities giving them skeletal support Sponges have the simplest skeleton May be sessile motile (able to move around) Muscular tissue provides energy for movement Reproduce sexually Show l evels of organization including Most show division of labor among cells Cells are specialized for particular functions Cell junctions hold individual cells in a tissue together Most vertebrates have a backbone or spine made of repeating bones called vertebrae that protect the spinal cord Some show cephalization (have a head with sensory organs concentrated there) Invertebrate Groups Simplest animals Contains the greatest number of animal species Most found in water Do not have an backbone Includes Vertebrate Groups More complex animals Most have a backbone Includes Body Areas Dorsal is the back or upper surface Ventral is the belly or lower surface Anterior head or front end Posterior is the tail or hind end opposite the head Oral surface in echinoderms is where the mouth is located ( underside Aboral surface in echinoderms is the surface opposite the mouth top side DORSAL ANTERIOR POSTERIOR VENTRAL

27. CalendarQ3 224 Monday. Chapter 12 sponges, cnidarians, and worms. News Article Chapter11 Due. Review Chapter 12 sponges, cnidarians, and worms. HW Study for Test. http://cdmhs.nmusd.k12.ca.us/NewFiles/Academics/ScienceFolder/Tulley/LSCalendar3

Quarter 3 2-3 Monday News Article Ch 10 Lecture: 11.1 The Characteristics of Seed Plants Lecture: Model Outlining of Chapter HW: Outline Section 11.1 HW: Bring in 5 different types of leaves 2-4/5 Tue/Wed Block Review Outline 11.1 Lab: Leaf Types Lab: Root Observation HW: 11.2 Outline HW: Complete Lab work 2-6 Thursday Lecture: 11.2 Gymnosperms Lab: Conifer Identification Review 11.2 outline HW: 11.3 Outline 2-7 Friday Review 11.3 outline Lecture: 11.3 Angiosperms HW: Outline 11.4 HW: 2 different Flowers 2-10 Monday Review 11.4 outline Lab: Angiosperm Flowers HW: Flashcards 11.3 HW: Outline11.5 HW: Bring in Fruit (2 different types) 2-11/12 Tue/Wed Block Review 11.5 Outline Lab: Angiosperm Fruit and Seeds Lecture: 11.4 Plant Responses and Growth Lecture: 11.5 Feeding The World Hand out study guides 2-13 Thursday Lecture: Review Chapter 11 HW: Study for test and put packet together 2-14 Friday (Valentine's Day) Test Chapter 11 Grade Packets HW: Bring x-rays of any broken bones acquired over the "break!"= HW : Ch 11 News Article 2-17 Monday Ski Break 2-18/19 Tue/Wed Ski Break 2-20 Thursday Ski Break 2-21 Friday Ski Break 2-24 Monday Chapter 12 Sponges, Cnidarians, and Worms

28. Scope And Sequence: Seventh Grade Science MAY ANIMAL KINGDOM sponges, cnidarians, worms, AND MOLLUSKS Define vertebrateand give some examples. Define invertebrate and give some examples. http://members.tripod.com/~ComputerLab/7thScience.htm

Adams Memorial Middle School 7th Grade Science Scope and Sequence Go Back to the Main Menu EXPLORING LIFE SCIENCE FUNGI CHANGES IN LIVING THINGS OVER TIME ... CONSERVATION OF LIVING THINGS SEPTEMBER EXPLORING LIFE SCIENCE Explain what is meant by a fact. Explain the difference between a theory and a law. Identify the branches of life science. Describe the steps in the scientific method. Explain what a hypothesis is and how one is developed. Discuss the importance of a variable and a control in a scientific experiment. Explain the importance of a universal language of measurement. Identify the metric units used in scientific measurements. Describe the importance of various life science tools. Compare the different microscopes. Back to the Top OCTOBER CHANGES IN LIVING THINGS OVER TIME Describe the process of evolution. Describe evidence that supports evolution. Define and describe natural selection. Determine the effects of variation on natural selection. Back to the Top THE NATURE OF LIFE Discuss several theories of how life formed on earth. Identify the major events in the evolution of cells.

29. Science 7-8A Fungi Images. Mushroom Heaven. Mushroom Identification. Chapter 6 sponges, cnidarians,and worms. sponges. Cnidaria. worms. Chapter 7 - Mollusks and Echinoderms. http://www.education-now.com/Science/science_7-8a.htm

Jump to: Chapter: Unit 1 - What Happened? Unit 2 - Plants and Ecology Unit 3 - Challenges and Choices Unit 4 - Active Atoms If you are looking for information on a topic enter the term in the box to the right and press go. You may use the back button to return to here. Type in a word or phrase to go to Microsoft® Encarta® Concise Encyclopedia Unit I - Cells, Genes and Invertebrates Chapter 1 - The Work of Science Here are some ideas for science experiments Chapter 2 - Living Cells Cell Models Mitosis Animation Meiosis Animation Chapter 3 - Heredity Is tongue rolling hereditary? Chapter 4 - Viruses Virus Images Chapter 5 - Monera, Protista, and Fungi A Mushroom Information site Fungi Images Mushroom Heaven Mushroom Identification Chapter 6 - Sponges, Cnidarians, and Worms Sponges Cnidaria Worms Chapter 7 - Mollusks and Echinoderms Mollusks site for teachers Live Sea Shells from around the world Echinoderms Instruction for dissection Chapter 8 Arthropods Collecting Insects Skip to- Unit 1 Unit 3 Unit 4 Unit II - The Great Sabotage Chapter 9 - What Happened to the Plan?

30. Chapter 27 BioLinks Chapter 27 sponges, cnidarians, and Unsegmented worms. sponges -The titlepage here, the Introduction to Porifera, is extremly informative. http://biocrs.biomed.brown.edu/Books/Chapters/Ch 27/Ch27-Biolinks.html

Chapter 27 - Sponges, Cnidarians, and Unsegmented Worms SPONGES -The title page here, the "Introduction to Porifera," is extremly informative. It includes the natural history and morphology of the modern sponge as well as information of sponges of the past. http://www.ucmp.berkeley.edu/porifera/porifera.html SPONGES -A very similiar porifera page, but includes information on the reproduction stradegies of sponges. http://www2.d25.k12.id.us/~rudeer/porifera.html CNIDARIANS - This web page written by Philip Meyers has a good definition of cnidarians. You may browse the four classes of cnidarians as well. http://www.oit.itd.umich.edu/bio/Cnidaria.shtml CNIDARIA -The Introduction to Cnidaria includes many different classes of animals. Browse to learn more about hydrozoans, jellyfish, sea anemones, and corals here. A very informative section. http://www.ucmp.berkeley.edu/cnidaria/cnidaria.html CORAL -A page from the University of New Castle features photographs of rugose and tabulate corals from the past. In other words, this is a fossilized coral page that also gives information on the corals of today. http://www.newcastle.edu.au/department/gl/corals/corals.htm#phaceloid_ CORAL REEFS -The Fagatele Bay National Marine Sanctuary home page discusses coral reefs. It includes information on this delicate ecosystem and focuses on cyles of destruction and regrowth. http://wave.nos.noaa.gov/nmsp/fbnms/html/coralreefs.html

31. Chapter 27 - Index To Chapter 26 Resource Page. To Chapter 28 Resource Page. ResourcePages for Chapter 27 sponges, cnidarians, and Unsegmented worms. http://biocrs.biomed.brown.edu/Books/Chapters/Ch 27/Ch27-Index.html

To Chapter 26 Resource Page To Chapter 28 Resource Page Resource Pages for Chapter 27 Sponges, Cnidarians, and Unsegmented Worms A Letter from the Authors about this Chapter BioLinks - Internet Resources for the Chapter Teachers' Corner - Teaching Ideas and Strategies Research Updates - New Research Developments affecting this Chapter LionBook Table of Contents Home Page for BIOLOGY - The Living Science

32. Chp.28notes.html Chapter 28 Simple Invertebrates sponges, cnidarians Simple worms.This chapter is our introduction to the Animal Kingdom. In order http://www.cgrove417.org/bio/notes/chp.28notes.html

33. 7th Grade Core Curriculum 2nd Six Weeks Science. sponges, cnidarians, worms. mollusks. The five kingdoms; Vertebratesand invertebrates; sponges; cnidarians; worms; Mollusks. http://www.nashville.k12.tn.us/curriculum/Core_Curriculum2nd7.html

Core Curriculum Major Themes 2nd Six Weeks Additional resources will be added as they are identified. If you have suggestions please e-mail the Web Author. Kindergarten 1st grade 2nd grade 3rd grade ... 8th grade 7th Grade - 2nd Six Weeks Science Sponges, Cnidarians, worms. mollusks The five kingdoms Vertebrates and invertebrates Sponges Cnidarians Worms Mollusks Anthropods and echinoderms Arthropods Insects Characteristics Behavior Echinoderms Fishes and Amphibians Vertebrates Fishes Amphibians Reptiles and birds Reptiles Adaptations Major life functions Birds Characteristics of birds Major life functions Mammals Characteristics of mammals Egg-laying mammals Pouched mammals Placental mammals Animal classification lesson plan Porifera Biology Butterflies Amazing Insect Project BugWatch ... Insectclopedia Bill Nye Science: Insects It's a Fishy Business: Running an Aquarium Sea Turtle Survival League Bill Nye: Invertebrates Dwarf African Frogs Frog Dissection Animal habitats Social Studies Concepts and skills in physical geography (cont.)

34. Objective 2: Extra Credit Organization Of Living Systems a. Humans, birds, worms, cnidarians, c. worms, cnidarians, reptiles, mammals. b.Amphibians, insects, mammals, sponges, d. Mammals, cnidarians, worms, sponges. http://www.roomd116.com/objective_2_extra.htm

Javascript not enabled Name: ID: Email: Objective 2: Extra Credit Organization of Living Systems Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. A B C D Which of the following describes the nitrogen base in this nucleotide? a. a straight chain c. a ring structure b. a branched chain d. a macromolecule A B C D Which of the following statements is true? a. The nitrogen bases that make up the DNA nucleotides of plants are much different from the bases found in animals. b. The more closely related two organisms are, the more alike the order of their DNA nucleotides. c. Changes in genes do not affect any of the traits of an individual. d. A given sequence of bases can result in a number of different amino acids. A B C D What kind of mutation is shown in the art below? a. deletion c. insertion b. translocation d. inversion A B C D What are the chances of being a carrier of a defective gene if both parents are carriers? a. 2 percent c. 50 percent b. 25 percent d. 100 percent A B C D Which of the following is true of incomplete dominance? a.

35. SchoolNotes.com - Notes Page pp.3541 H/W Hand-Out 4-1 + 4-1 Enrich Chapter Review January 24th and January27th 1. Flamingos 2. Chapter One sponges, cnidarians, and worms (Cayo-Costa http://schoolnotes.com/33909/korlando.html

Diplomat Middle School Content / User Guidelines To request information by email, send inquiry to info@edgate.com MRS. KAREN ORLANDO GRADE 6 - SCIENCE DIPLOMAT MIDDLE Click here to send an e-mail to Mrs. Karen Orlando Third Quarter has begun. Here are some upcoming events. * Ding Darling Fieldtrips: January 8th, January 9th,and January 15th. * Cayo Costa Fieldtrips: #1. Wednesday January 22nd - Friday January #2. Wednesday January 29th - Friday January 31st * Bird Project: Students will be assigned a bird to research in the library and on the Internet. They will be expected to present a powerpoint presentation about thier assigned bird as well as create a three-dimensional representation/model of thier bird. * Jelly Belly Activity: Students will be asked to bring in $.50 for the Jelly Belly Activity. * Invention fair Set-up January 23rd. Tentative Agenda for Quarter Three: January 7th and 8th 1. Assign Birds and Discuss Power-Point Presentation and 3-D model. 2. Video: Ding Darling 3. Library Research

36. The Shape Of Life . Explosion Of Life | PBS Paleontologists believe that before this explosion began, the only animalson Earth were sponges, cnidarians and ancestral bilateral worms. http://www.pbs.org/kcet/shapeoflife/episodes/explosion.html

In the 4.5 billion year history of Earth, a mere 10 million years seems rather insignificant, the equivalent of two months in the life of a 75 year-old man. Yet, during a 10 to 20 million year stretch of time, beginning about 540 million years ago, life evolved at an explosive rate. Scientists call the period the "Cambrian Explosion." Paleontologists believe that before this explosion began, the only animals on Earth were sponges, cnidarians and ancestral bilateral worms. Yet by the end of the Cambrian explosion, all of the eight major animals body plans in existence today, along with 27 minor ones, had emerged. And no new body plans have developed since. A group of animals called annelid worms developed during the Cambrian Explosion. Today, about 15,000 species of annelids exist including earthworms, marine bristle worms, and leeches. Scientists believe that burrowing worms play a vital role in maintaining life on Earth by recycling plant and animal remains into carbon dioxide gas. This gas helps modify the climate of the biosphere. Before active burrowers appeared, organic remains became buried in sediments and depleted the atmosphere of carbon dioxide. Actively feeding worms however, recycle buried organic material in a timely basis releasing carbon dioxide back into the atmosphere. With sufficient carbon dioxide in the air, land plants can thrive and the oceans remain free of ice across much of the planet. Biological Big Bang Biologist Rudolf Raff offers three theories about what might have led to the Cambrian Explosion.

37. TWO PAGE-OUTLINE EXAMPLES Ch sponges and cnidarians. Are only two layers thick; Sponge cells do not from Both haveparasitic and freeliving members. Mollusks and Segmented worms. Mollusks. http://schools.monterey.k12.ca.us/~pgmiddle/staff/dacu/2pageoutline.htm

TWO PAGE-OUTLINE EXAMPLES Ch.12 Science Pages 338-339 Mrs. Dacuyan's Seventh Grade Class Kenny Neely, What is an animal? Animals many celled find and digest their own food Invertebrates and Vertebrate Invertebrates are animals without backbones Vertebrates are animals with backbones Bilateral, Radial and No Symmetry Animals that have body parts arranged the same way on both sides have bilateral symmetry (like humans) Animals with body parts arranged in a circle around a central point have radial symmetry (like a seastar) Animals with no definite shape are called asymmetrical Sponges, Cnidarians, Flatworms and Roundworms Sponges and Cnidarians Are only two layers thick Sponge cells do not from tissues, organs or organ systems Cnidarian bodies have tissues and have radial symmetry Flatworms and roundworms Both have bilateral symmetry Both have parasitic and free-living members Mollusks and Segmented Worms Mollusks Mollusks with one shell are gastropods Mollusks with two shells are bivalves Cephalopods Have a foot divided into tentacles They have no outside shell They have a closed circulatory system Annelids Have a body cavity that separates the internal organs from the body wall They have setae, bristle-like structures that help annelids move

38. PH@School: Science Explorer: Animals: Student Table Of Contents Chapter 1 sponges, cnidarians, and worms Chapter 2 Mollusks, Arthropods, andEchinoderms Chapter 3 Fishes, Amphibians, and Reptiles Chapter 4 Birds and http://www.phschool.com/atschool/science_explorer/Animals/Student_Area/SE_B_S_BK

Student Pages for Science Explorer: Animals. Choose a chapter from the menu at the left or from the Table of Contents below. Discover Magazine Get the latest reports on newsworthy discoveries about animals at this science news site. Chapter 1 Sponges, Cnidarians, and Worms Chapter 2 Mollusks, Arthropods, and Echinoderms Chapter 3 Fishes, Amphibians, and Reptiles Chapter 4 Birds and Mammals Chapter 5 Animal Behavior

39. PH@School: Biology: The Living Science: Teacher Chapter 27 This chapter reviews the characteristics and life cycles of sponges,cnidarians, and unsegmented worms. The last section then focuses http://www.phschool.com/atschool/biology/Lion/Teacher_Area/TLS_T_CHAP27.html

Caenorhabditis elegans, which has been used as a model system in many areas of biology, including genetics and development. Section 27-1 : Sponges and Cnidarians Section 27-2 : Unsegmented Worms Section 27-3

40. Untitled Document the main characteristics of sponges Explain how sponges reproduce -Explain Compareand contrast the two body forms of cnidarians worms -Explain how http://www.isc-cic.com.br/program/6science.php

GRADE 6 COURSE TITLE: LIFE SCIENCE Course Summary: Objectives: Students will: Be introduced to safety in a science laboratory (safety symbols, procedures to handle glassware, smell chemicals) Learn science skills and methods: -observe, infer, estimate, measure, predict, classify, hypothesize, record, organize, and analyze -use some famous scientists as "models" and simple experiments -models in science - computer simulations as examples Learn to measure with scientific units: -base units used in the SI system (length, mass, time, temperature), and perform measurements using SI units, -understand the need for the use of scientific notation, and perform basic transformations

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