Lesson 1
Cells, tissues and organs
Objectives:
Know that living things are made of cells, tissues and organs.
Be able to draw and label a plant and an animal cell.
Know the functions of the parts of cells.
Be able to label a human body to show different organs.
Know how we can use microscopes to look at cells,
PART A
Watch this video about cells.
PART B
Use this presentation to draw a diagram of a plant cell and an animal cell on a piece of paper. Copy the table that shows the functions (jobs) of the different parts of the cell.
PART C
Watch this video to see how we can look at cells.
PART D
Try this online microscope to investigate different types of cells.
PART E
Read this paragraph carefully:
When we have a group of similar cells working together this is called a tissue, for example muscle tissue is made up of lots of muscle cells. All the cells in a tissue look the same and perform the same job.
When we have a group of similar cells working together this is called a tissue, for example muscle tissue is made up of lots of muscle cells. All the cells in a tissue look the same and perform the same job.
A group of different tissues working together to do a specific job is known as an organ, your heart is an organ.
A group of different tissues working together to do a specific job is known as an organ, your heart is an organ.
PART F
Use this presentation to name the organs in the human body
End of lesson
End of lesson