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Life Cycle of a Frog. Write On Grade 3 - 4. Learner Expectation. Content Standard: 4.0 Heredity and Reproduction The student will understand the basic principles of inheritance. Learning Expectations: 4.1 Recognize that living things reproduce.

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life cycle of a frog

Life Cycle of a Frog

Write On

Grade 3 - 4

learner expectation
Learner Expectation
  • Content Standard: 4.0 Heredity and Reproduction
  • The student will understand the basic principles of inheritance.
  • Learning Expectations:
  • 4.1 Recognize that living things reproduce.
  • 4.2 Recognize that offspring tend to resemble their parents.
  • 4.3 Recognize that the appearance of plants and animals changes as they mature
in this activity you will
In this activity you will:
  • Learn about the life cycle of a frog.
  • Learn about the changes that take place as tadpoles change into frogs.
life cycle of a frog first week
Life Cycle of a Frog: First Week
  • A female frog lays 5,000 to 6,000 eggs in water.
  • Each egg is only 1.5 mm in diameter.
  • When the eggs are 6 days old you can see the tiny tadpoles inside of the eggs.
life cycle of a frog 6 9 days old
Life Cycle of a Frog: 6-9 Days Old
  • The tadpoles come out of their eggs.
  • They are now 8 mm long.
  • They are adapted to living in water.
  • They take in oxygen from the water through their gills.
  • They have long tails to help them move through the water to hunt for food.
life cycle of a frog 60 84 days old
Life Cycle of a Frog: 60-84 Days Old
  • The tadpole now has back legs. It uses it’s legs and tail to move around in the water.
  • Its legs will help it move around on land.
  • It begins looking more like a frog.
  • The last thing to disappear is the tadpole’s tail.
  • It gets smaller and smaller until it is gone.
life cycle of a frog adult frog
Life Cycle of a Frog: Adult Frog
  • An adult frog doesn’t look anything like its old tadpole self.
  • Adult frogs breathe air through lungs-not gills.
  • They spend most of their time on land-not in water.
  • They can jump on land and swim in water.
the life cycle of a frog writing activity
The Life Cycle of a Frog: Writing Activity
  • Create a Four Square writing paper.
  • Write a topic sentence that is appropriate for the lesson about what you have learned about the Life Cycle of a Frog.
  • Write one detail in each square.
  • Self edit and then exchange with a friend for peer editing.
  • Take it to paper.
  • Draw a picture of an egg, a tadpole, and an adult frog.
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