NEED TODAY SCIENCE Cells Students will classify whether things are alive and the function and location of 4 major cell organelles.

Presentation Cues No one wants to listen to the teacher the whole time;) Volunteer/Class Discussion – quick answer from raised hand (remember/understand) Pair/share – quick chat with neighbor and volunteer or teacher pick share (remember/understand/apply) Group task – longer time for pair or group to apply, analyze, evaluate or create Individual write – personal reflection on topic Rotations – solve the station with group and write answer on paper, rotate with timer and stay with your group 5?Quiz – quick check for understanding about topic

Materials needed Group whiteboard Dry erase markers Eraser Timer – consider www.online- stopwatch.com Print: Rotations slides 18-31 Rotation Handout SCIENCE

Today we be on the hunt for the elements will all of their pieces of eight! SCIENCE NEED TODAY Day 1 Complete Labs Q2 expectations What is alive? Robert Hooke Organisms Organelles

Answer the following questions as you read… N18: Cells Cells 18 Answer the following questions as you read… p.

How do we know if something is alive? C&H 9-10 How do we know if something is alive?

How do we know if something is alive? C&H 9-10 How do we know if something is alive? CHARACTERISTICS of living things…. Organization Can grow Can respond Can reproduce NEEDS of living things… Energy (food) Materials Living space

Alive or Not…

ORGANISM An individual living thing, made of cells, capable of growing and reproducing. What is the largest? https://www.youtube.com/watch?v=vWAA-SrrFUQ

How many wheels does a UNIcycle have? One!

How many cards do you have left when you shout “UNO”? One!

How many colors does a “multicolor” shirt have?

Unicellular vs Organism C&H 11 Unicellular vs Organism UNICELLULAR MULTICELLULAR # OF CELLS SIZE OF ORGANISM EXAMPLES

MICROSCOPES Tools that allow us to see very small things C&H 12 & 19 SEM on Butterflyhttps://www.youtube.com/watch?v=LE2v3sUzTH4 2:15-4:50 How SEM works https://www.youtube.com/watch?v=ZqgKrd4Lp24 ALL C&H 12 & 19 MICROSCOPES Tools that allow us to see very small things

Cell Theoryhttps://www.youtube.com/watch?v=dscY_2QQbKUALL C&H 12 Robert Hooke Discovered that the bark of an oak tree (cork) was made of cells!

What part of your body breathes? Lungs? Wrong! Lung cells!!!

What makes your body move? Muscles? Wrong! Muscle cells!!!

What allows you to think? Brain? Wrong! Brain cells!!!

The 3 parts of the Cell Theory are… C&H 13 https://www.youtube.com/watch?v=4OpBylwH9DU The 3 parts of the Cell Theory are… Every living thing is made of cells Cells carry out all functions needed for life Cells come from other cells

Cells have parts inside… C&H 20 https://www.youtube.com/watch?v=4OpBylwH9DU Cells have parts inside… ORGANELLES are the smaller parts that perform functions within a cell Just like we have organs that perform functions inside of us (organisms) to make us work! Location Function DNA Nucleus Cytoplasm Cell Membrane

CYTOPLASM INSIDE cell membrane Allows things to travel within the cell (like a network of roads)

CELL MEMBRANE OUTER BOUNDARY of cell Controls what goes in and out of cell https://www.youtube.com/watch?v=LKN5sq5dtW4

NUCLEUS Center of cell Stores DNA

DNA INSIDE nucleus Is the Genetic Material (all of the instructions for an organism to function)

Cell Types: Gizmo Log into the Chromebooks and upload your Gizmo titled – “Cell Types”. You are required to submit this online to Canvas in a word document.