Grade 5 Coding Challenge Practice: Life Cycles

Life Cycles Challenge Practice

Grade 5 Coding Life Cycles Challenge Practice Challenging 5 Questions 20 Views

Classroom Worksheet

Grade 5 Coding Challenge Practice: Life Cycles

Life Cycles Challenge Practice

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Score______ / 5

Grade: Grade 5

Subject: Coding

Topic: Life Cycles

Time: 20 Minutes

Difficulty: Challenging

Questions: 5

Instructions:
Read each question carefully. Use your coding and life cycle knowledge to solve the problems. Show your thinking by writing the correct answer for each one. The questions get harder as you go.

Skills Practiced:

Life Cycles
Coding
Critical Thinking
Problem Solving

1Question

A butterfly life cycle has 4 stages: egg, larva, pupa, adult. If a student writes the stages in code as a list, what is the correct order of the life cycle stages?

2Question

A program checks the stage of a frog and prints a label. If the stage is 'tadpole', what should the program print: 'baby frog', 'young frog', or 'adult frog'?

3Question

Use the life cycle of a plant: seed, sprout, seedling, mature plant. Write the next stage after 'sprout' in the sequence.

4Question

A coder makes this algorithm: 1) Start at egg. 2) Move to larva. 3) Move to pupa. 4) Move to adult. If the algorithm is missing one important idea, what should be added so the life cycle repeats for the next generation?

5Question

A game uses code to match each animal stage to the correct picture. The rules are: if the stage is not the final stage, the animal changes form; if the stage is final, it can reproduce. For a frog, explain how you would code the difference between a tadpole and an adult frog using an if/else statement.

Answer Key

#	Answer
1	egg -> larva -> pupa -> adult
2	baby frog
3	seedling
4	Add a step showing the adult lays eggs to begin the cycle again
5	Example answer: If the frog is a tadpole, then it changes into the next stage. Else, if it is an adult frog, then it can reproduce and start a new life cycle.