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Warm up: WRITE DOWN EVERYTHING YOU KNOW ABOUT ADAPTATIONS
Objective: Students will describe adaptation
The purpose is to know Individual organisms with certain traits are more likely than others to survive and have offspring in a specific environment
Adaptations- make a book
What is the function of adaptations?
Draw it and write definition
Structure: Identify the parts: Identify the parts Interrelations
hips with other systems
or parts
Your creature Background knowledge: The world is changing dramatically. In the next 100 years the environment will be:
Note: In water and in space you will need to consider gravity and how that changes your creature of tomorrow. Think about different pressure pressing upon your creature and how this will change the look of your creature, it’s bones and how its fluids move throughout your creature.
Purpose: Demonstrate what you know about the entire unit through the creation of a creature.
1) You will capture the structure and function of all the unit areas in the graphic organizers provided. This organized knowledge will provide support when creating your creature.
2) You will chose one of the three provided environments above and reflect carefully on everything you have been taught. How can you create a creature to survive in the environment? What will they need from the following unit topics to survive; adaptations, energy, photosynthesis, cellular respiration, cells, cellular function/structure, organelles, organization of life (from atoms to organs to systems to life), human body systems, and the interdependent relationship of every area in order to be alive in your chosen environment? (You are the creator so you can mix and match anything within the unit to make your superior being.)
3) Create your creature of tomorrow.
4) Write about your creature’s unique structures and functions and why it is able to survive in your chosen environment.
5) Present your creature to a small group and possibly the entire class.
Exit: Describe some adaptations that can be harmful to humans and health.
Warm up: Draw an atom
Objective:
Students will be able to describe an atom, it’s structure, and how it plays a roll in every day life
The purpose is to know photosynthesis and cellular respiration are important processes by which energy is acquired and utilized by organisms
Atomic structure and photosynthesis
Carbon Atomic Number: 6
Atomic Weight: 12.0107
Phase at Room Temperature: Solid
Element Classification: Non-metal
Period Number: 2 Group Number: 14 Group Name: no
6C
Carbon12.0107
Oxygen
Hydrogen
Water H20
Carbon dioxide
Experiment time http://www.thescientificmom.com/2013/07/summer-science-and-chemical-reactions.html
An element is something that contains only one type of atom. Carbon contains only carbon atoms, Iron contains only iron atoms, and so on. These elements are important in that we all need them to survive.
https://www.youtube.com/watch?v=K6xXngYnVK8
https://www.youtube.com/watch?v=OQsI_c3F23s
Exit: What did each experiment tell you about atoms?
What is the role of an atom?
Warm up: wednesday How are plants essential for human health and the health and survival of Earth’s ecosystems?
Objective:
Students will be able to describe photosynthesis
The purpose is to know photosynthesis and cellular respiration are important processes by which energy is acquired and utilized by organisms
What do you do when you are hungry?
What happens when you eat candy?
What happens when you eat pizza or spaghetti?
Constructive vs destructive forces
Food chain game
PhotosythesisPhotosynthesis converts massive amount of Sunlight into electrical and then chemical energy. The input is carbon dioxide (CO2), water (H2O), minerals and light, and the output is carbohydrates (food) that we need for our nourishment, and oxygen that we need to breathe
Demo
We do
https://www.youtube.com/watch?v=eo5XndJaz-Y
http://ed.ted.com/lessons/nature-s-smallest-factory-the-calvin-cycle-cathy-symington
Photosynthesis info for walk
Draw the process of photosynthesis
Photosynthesis walk Gallery walk
Warm up: ThursdayWhat energy transformations occur in both the processes of photosynthesis and cellular respiration
Objective
Students will be able to gather, analyze, and interpret data regarding the basic functions of photosynthesis and cellular respiration
The purpose is to know photosynthesis and cellular respiration are important processes by which energy is acquired and utilized by organisms
Light https://www.youtube.com/watch?v=JUmT24R8CyA
Energy: Energy can be found in a number of different forms. It can be chemical energy, electrical energy, heat (thermal energy), light (radiant energy), mechanical energy, and nuclear energy
In physical science, energy means the ability to do work. Work means a change in position, speed, state, or form of matter. Therefore, energy is the capacity to change matter.
light is energy
Atoms and molecules (which are simply bound collections of two or more atoms) can absorb light (= energy!). Flashlight demo Likewise, infrared light (= heat = energy!) wouldn't do any good in heating up your home in the winter if it didn't get absorbed by matter. Higher energy light photons, like X-rays, tend to want to plow through more matter before they get absorbed. (Hence, their use in medical imaging: they can pass through your "soft" tissue, but are more readily absorbed in your bones, which are denser.) How and why do photons get absorbed by matter?
The process of photosynthesis involves two stages of chemical reactions
Light-dependent ReactionsThis is the first stage of the photosynthetic process. These reactions take place in the presence of sunlight, and use light energy from the sun to produce ATP molecules and other molecules known as NADPH. These molecules are used as the energy source to carry out the reactions in the next stage of photosynthesis.
Light-independent Reactions (Calvin Cycle)In this stage, energy-containing sugar molecules are synthesized. The ATP and NADPH produced in stage I are used to fuel the reactions in this stage. Here, CO2 molecules are broken down and converted into sugars and other compounds. The Calvin Cycle is repeated twice in order to yield one molecule of glucose.Read more at Buzzle: http://www.buzzle.com/articles/photosynthesis-and-cellular-respiration.html
Since the absorbed photon had a specific energy, this absorption occurs at a specific wavelength in the spectrum
Leaf Some organisms, such as plants, can trap the energy in sunlight through photosynthesis) and store it in the chemical bonds of carbohydrate molecules
The principal carbohydrate formed through photosynthesis is glucose.
Other types of organisms, such as animals, fungi, many protozoa, and a large portion of bacteria, are unable to perform this process. Therefore, these organisms must rely on the carbohydrates formed in plants to obtain the energy necessary for their metabolic processes.
Cells take the carbohydrates into their cytoplasm, and through a complex series of metabolic processes, they break down the carbohydrates and release the energy
In other words:
Photosynthesis:• Photosynthesis is the process by which the energy of sunlight is converted
into the energy of glucose
Steps in photosynthesis 1- light hits leaf
2- hits chloroplasts
3- water (h2o) is present because of water from roots carry it to viens
4- carbon dioxide enters through stomata (the thing that decides what enters/leaves)
5-chemical reaction with carbon dioxide, water, and chlorophyll
6- oxygen passes through leaf and leaf makes glucose (extra stored)
7- mitochondria- breaks down oxygen and glucose for energy and the carbon dioxide is released
8- in animals mitochondria takes glucose and combines it with oxygen=energy Carbon taken in blood stream to be exhaled
Photosynthesis- make a book
What is the function of photosythesis?
Draw it and write definition
Structure: Identify the parts: Identify the parts Interrelations
hips with other systems
or parts
Photosynthesis game Write five facts about photosynthesis
Write five words for photosythesis
Play matching game
Cellular respiration https://www.youtube.com/watch?v=nJweMnllEsI
Group discussion: What is so important about photosynthesis
https://www.youtube.com/watch?v=P27djgzRL8c
Exit Make a Venn diagram on photosynthesis and cellular respiration
Warm up: Describe everything you know about cellular respiration.
Objective: Use direct and indirect evidence to describe the relationship between photosynthesis and cellular respiration within plants – and between plants and animals
Photosynthesis:• Photosynthesis is the process by which the energy of sunlight is converted
into the energy of glucose
What is photosynthesis?
What are the important parts?
What is the chemical formula of photosynthesis?
PHOTOSYNTHESIS
Autotrophic Process: Plants and plant-like organisms make their energy (glucose) from sunlight.
Stored as carbohydrate in their bodies. 6CO2 + 6H2O + sunlight C6H12O6 + 6O2
Plants use sunlight to turn water and carbon dioxide into glucose. Glucose is a kind of sugar.
Plants use glucose as food for energy and as a building block for growing.
Autotrophs make glucose and heterotrophs are consumers of it.
Photo-synthesismeans "putting together with light."
Overview of photosynthesis and respiration
PHOTOSYNTHESIS CELLACTIVITIES
RESPIRATION
SUN
RADIANT ENERGY
GLUCOSE ATP(ENERGY)
Photosynthesis- Light energy converted to chemical energy of organic compounds (carbs)
Autotrophs only
Cellular Respiration- Organic compounds broken down to create ATP (energy)
Autotrophs & Heterotrophs
Cellular respiration is the process by which the chemical energy of "food" molecules is released and partially captured in the form of ATP. Carbohydrates, fats, and proteins can all be used as fuels in cellular respiration, but glucose is most commonly used as an example to examine the reactions and pathways involved.
https://www.youtube.com/watch?v=JUmT24R8CyA
EQUATION FOR RESPIRATION
C6H12O6 +
GLUCOSE
6O2
OXYGEN
produces 6CO2 +
CARBON DIOXIDE
6H2O + ENERGY
WATER
ATP
Reactants Products
Cellular respiration- make a book
What is the function of photosythesis?
Draw it and write definition
Structure: Identify the parts: Identify the parts Interrelations
hips with other systems
or parts
Vocabulary interaction game
Exit Concept map
