2/27/17
MaterialsNeeded:PenorPencil,binder
Homework:FinishClasswork
DONOW:
Howdoproducersgettheirfood?Use
completesentences.
Agenda:
1. DoNow(5)
2. 1. 
Experiment(10)
TurninGummy
3. Dismiss(3)
lab.
2.  Writedown
thehomework
ObjecGves
inyour
• ScienGstswillbeable
planner.
todescribethebasic
rulesandproceduresof
3.  Dothedonow
6thgradescience.
4.Ifyoufinish
early,THUMBS
UP!
Today’sAgenda
• 
• 
• 
• 
ObjecVves
PhotosynthesisReading
QuesVons
HW:#34
Today’sObjecVves
1.  ScienGstswillbeableto
idenGfythesunasthesourceofall
energyinanecosystem.
2.  ScienGstswillbeabletoexplainhow
producersusesunlighttomaketheir
foodthroughphotosynthesis.
3.Speaking:SWdescribetheprocessof
photosynthesis.
HowIknowyou’vegotit…
WhenyoucanidenVfytheproducts,reactants,
andthechemicalformulaforphotosynthesis,
youhavemasteredthistopic!
•  ThebigquesVon:Howdoproducersusesunlighttomake
theirfoodthroughphotosynthesis?
•  AnnotatetheevidencethatanswersthisquesVon,and
ONLYsummarizeinfothatanswersthisquesVon.
•  Whenyoufinish,tacklethepost-readingquesVons,
whateveryoudon’tfinishishomework!
•  HowtogettheA+:
Today’sObjecGve:ScienGstswillbeabletoexplainhowproducersusesunlight
tomaketheirfoodthroughphotosynthesis.
PhotosynthesisLab
Thisisaninquirylab!ThismeansthatYOUandyourlab
groupwilldecidewhattheprocedurewillbeforthelab.Now
thatyouwhatphotosynthesisisandhowitworks,youwillset
upasystemtodemonstratethis!
Here’ssomethingnew:
BromothymolBlueindicatorchangescolorfromblueto
yellowwhencarbonicacidispresent(formedfromcarbon
dioxide).
WhereDoesEnergyComeFrom?
•  Theoriginalsourceofenergyfornearlyeveryliving
thingonEarthistheSun.
•  Onlysomeorganismscanusethatenergydirectly.
•  Producersareorganismsthatcanusethesun’s
energytomaketheirownfood.
•  Theydothisthrougha
processcalled
photosynthesis.
Photosynthesis
Today’sObjecGve:ScienGstswillbeabletoexplainhowproducersusesunlight
tomaketheirfoodthroughphotosynthesis.
BacktoEcology…
•  Canyouthinkofasynonymforproducers?
•  Answer:Autotrophs
•  Whatarethemostcommonproducers?
•  (Answer:GreenPlants
(alsoplant-like
proVsts,likealgae)
Today’sObjecGve:ScienGstswillbeabletoexplainhowproducersusesunlight
tomaketheirfoodthroughphotosynthesis.
ThumbsUp!ProducerorNot?
Today’sObjecGve:ScienGstswillbeabletoexplainhowproducersusesunlight
tomaketheirfoodthroughphotosynthesis.
ThumbsUp!ProducerorNot?
Grass?
Rabbits?
Today’sObjecGve:ScienGstswillbeabletoexplainhowproducersusesunlight
tomaketheirfoodthroughphotosynthesis.
Let’sSummarize
Ingredients
Water
CarbonDioxide
Gas
Energyfrom
Sunlight
Products
Sugar(Food)
OxygenGas
Today’sObjecGve:ScienGstswillbeabletoexplainhowproducersusesunlight
tomaketheirfoodthroughphotosynthesis.
PracVce:HandsUp!
•  Ingredient(1),Product(2),Neither(ThumbDown)
Today’sObjecGve:ScienGstswillbeabletoexplainhowproducersusesunlight
tomaketheirfoodthroughphotosynthesis.
PhotosynthesisLab
Thisisaninquirylab!ThismeansthatYOUandyourlab
groupwilldecidewhattheprocedurewillbeforthelab.Now
thatyouwhatphotosynthesisisandhowitworks,youwillset
upasystemtodemonstratethis!
Here’ssomethingnew:
BromothymolBlueindicatorchangescolorfromblueto
yellowwhencarbonicacidispresent(formedfromcarbon
dioxide).
HW:finishreading/quesVons