1 / 3
0
Views
0
Downloads
0.0
0
0 Likes
Understanding What is a Cladogram
0 Views
0 Downloads
Paste this activity's link or code into your existing LMS (Google Classroom, Canvas, Teams, Schoology, Moodle, etc.).
Students can open and work on the activity right away, with no student login required.
You'll still be able to track student progress and results from your teacher account.
Information
Description
What It Is:
This is an educational worksheet about cladograms. It begins with an explanation of what a cladogram is and how it represents relationships between species based on shared characteristics. The worksheet includes a sample cladogram showing the relationships between tuatara, lizards, snakes, crocodiles, and birds, highlighting the traits of '3 chambered heart' and 'archosaurs (4 chambered heart)'. The worksheet includes a question asking students to analyze the provided cladogram. The second activity asks students to create their own cladogram using provided images of a frog, fish, sparrow, koala, and lizard, listing shared and unique characteristics for each.
Grade Level Suitability:
This worksheet is suitable for grades 6-10. The concept of cladograms and evolutionary relationships can be introduced in middle school, and the activity allows for deeper exploration in high school biology classes. The complexity of analyzing and creating cladograms makes it appropriate for these grade levels.
Why Use It:
This worksheet helps students understand evolutionary relationships between species by using cladograms. It reinforces the concepts of shared and derived characteristics. It also promotes critical thinking skills through analysis and creative application by having students create their own cladogram based on animal characteristics.
How to Use It:
Begin by reading the introduction to understand cladograms. Examine the provided cladogram and answer the related question. For the second activity, observe the pictures of the animals and list their characteristics. Then, create a cladogram based on shared and unique traits, placing the animals in appropriate positions to represent their evolutionary relationships.
Target Users:
This worksheet is designed for middle and high school students studying biology, evolution, and classification of organisms. It's also suitable for teachers looking for engaging activities to teach cladograms and phylogenetic relationships.
This is an educational worksheet about cladograms. It begins with an explanation of what a cladogram is and how it represents relationships between species based on shared characteristics. The worksheet includes a sample cladogram showing the relationships between tuatara, lizards, snakes, crocodiles, and birds, highlighting the traits of '3 chambered heart' and 'archosaurs (4 chambered heart)'. The worksheet includes a question asking students to analyze the provided cladogram. The second activity asks students to create their own cladogram using provided images of a frog, fish, sparrow, koala, and lizard, listing shared and unique characteristics for each.
Grade Level Suitability:
This worksheet is suitable for grades 6-10. The concept of cladograms and evolutionary relationships can be introduced in middle school, and the activity allows for deeper exploration in high school biology classes. The complexity of analyzing and creating cladograms makes it appropriate for these grade levels.
Why Use It:
This worksheet helps students understand evolutionary relationships between species by using cladograms. It reinforces the concepts of shared and derived characteristics. It also promotes critical thinking skills through analysis and creative application by having students create their own cladogram based on animal characteristics.
How to Use It:
Begin by reading the introduction to understand cladograms. Examine the provided cladogram and answer the related question. For the second activity, observe the pictures of the animals and list their characteristics. Then, create a cladogram based on shared and unique traits, placing the animals in appropriate positions to represent their evolutionary relationships.
Target Users:
This worksheet is designed for middle and high school students studying biology, evolution, and classification of organisms. It's also suitable for teachers looking for engaging activities to teach cladograms and phylogenetic relationships.
