Chapter 18 Vertebrate Animals 6 th Grade Poster Presentation True/False Activity 6 th Grade Poster Presentation True/False Activity

Do Now…  What do you already know about vertebrate animals?  Can you give any examples?  What do you already know about vertebrate animals?  Can you give any examples?

Objectives Students will  Present posters on Chapter 17 invertebrates  Preview information in Chapter 18 Vertebrate Animals  Observe mealworms  Return Tests Students will  Present posters on Chapter 17 invertebrates  Preview information in Chapter 18 Vertebrate Animals  Observe mealworms  Return Tests

Poster Presentations  Each group will present their poster on their invertebrate animal topic

Chapter 18 Preview Activity  Complete the Chapter 18 Preview activity worksheet.  Glue completed worksheet in your science notebook.  You may work with your lab group.  Check and review activity.  Complete the Chapter 18 Preview activity worksheet.  Glue completed worksheet in your science notebook.  You may work with your lab group.  Check and review activity.

To Review…  Do you think vertebrates and invertebrates have anything in common?  For Next Time…  Read pgs  Test signed by a parent  Do you think vertebrates and invertebrates have anything in common?  For Next Time…  Read pgs  Test signed by a parent

Chordate Animals 6 th Grade Chapter 18 Section 1 6 th Grade Chapter 18 Section 1

Do Now…. Name whether the following animals are vertebrates or invertebrates.  Squid  Panda  Earthworm  Sow Bug  Goldfish  Sea Star  Lizard  Human  Sea cucumber Name whether the following animals are vertebrates or invertebrates.  Squid  Panda  Earthworm  Sow Bug  Goldfish  Sea Star  Lizard  Human  Sea cucumber

Objectives Students will…  Identify major characteristics of chordates  List the major characteristics of all vertebrates  Explain the difference between ectotherms and endotherms  Name the characteristics of the 3 classes of fish Students will…  Identify major characteristics of chordates  List the major characteristics of all vertebrates  Explain the difference between ectotherms and endotherms  Name the characteristics of the 3 classes of fish

What is a chordate? CharacteristicDescription NotochordFlexible rod that extend the length of the organism Nerve cordA cord which, in most chordates, develops into the animals brain Pharyngeal pouchesSlit-like openings between the body cavity and the outside of the body

Characteristics of Vertebrates  Are the largest group of chordates.  Have an internal system of bones called an endoskeleton (inside)  Change as the surrounding temperature changes (ectotherms-cold blooded)  Remain constant regardless of temperature (endotherms-warm blooded)  Are the largest group of chordates.  Have an internal system of bones called an endoskeleton (inside)  Change as the surrounding temperature changes (ectotherms-cold blooded)  Remain constant regardless of temperature (endotherms-warm blooded)

Characteristics of All Fish All fish…  Live in water  Have gills  Have endoskeletons  Are ectotherms All fish…  Live in water  Have gills  Have endoskeletons  Are ectotherms

Rufus Paul Schmidt

Types of Fish (pg ) Bony Fish Jawless Fish Cartilaginous Fish Example: Characteristics:

Videos  Chordates Chordates  Kingdom Animalia Kingdom Animalia  Chordates Chordates  Kingdom Animalia Kingdom Animalia

For Next Time…  Complete Self Check questions #1-4 pg. 539 in science notebook.