L1 Photosynthesis and Cellular Respiration

Learning Objective

1. Identify the 2 steps of photosynthesis.

2. Investigate the cross section of a leaf.

Vocabulary

• Photosynthesis

• Chloroplast

• Chlorophyll

• Pigment

Multiple Choice

I agree with

• Katie

• Hugo

• Danielle

• Liam

Multiple Choice

Plants get energy from the _______

• soil

• Sun

• air

• water

Open Ended

Where does a plant store energy from the Sun?

Labelling

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oxygen

glucose/sugar

minerals

water

light energy

carbon dioxide

chloroplast

photosynthesis

​The 2 Steps of Photosynthesis

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Match

Match the following

• Photosynthesis

• Chlorophyll

• Pigment

• Phytoplankton

occurs in leaves

green pigment

absorb and reflect light

obtain food by photosynthesis

• occurs in leaves

• green pigment

• absorb and reflect light

• obtain food by photosynthesis

Categorize

Options (9)

Occur in chloroplast

Capture light energy

Making glucose

Water splits

Without light

With light

Oxygen released to air

CO2 combines with H

Using energy in chlorophyll

Steps of Photosynthesis

Step 1

Both

Step 2

​Alef Game Lesson 11

Learning Objective

Identify the 7 parts of the leaf.

Vocabulary

• Epidermal

• Stomata

• Cuticle

• Palisade mesophyll cell

• Spongy mesophyll cell

• Vascular tissue

Categorize

Options (9)

Occur in chloroplast

Capture light energy

Making glucose

Water splits

Without light

With light

Oxygen released to air

CO2 combines with H

Using energy in chlorophyll

Steps of Photosynthesis

Step 1

Both

Step 2

​

​Page 50

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Labelling

Label the cross section of a leaf.

Drag labels to their correct position on the image

Vascular tissue

Spongy mesophyll

Palisade mesophyll

Inner membrane

Stoma

Outer membrane

Lower epidermal

Cuticle

Upper epidermal

Match

Match the following

• Bottom Epidermal Cells

• Cuticle

• Palisade mesophyll cells

• Spongy mesophyll cells

have stomata

Waxy covering

packed together to get most light

Gases flow through them

• have stomata

• Waxy covering

• packed together to get most light

• Gases flow through them

​page 51

​If there were more forests, more carbon would be stored in trees.

​page 51

Plenary - Alef

Learning Objective

Explain how energy in food molecules become useable.

​Vocabulary

• Cellular respiration

• Glycolysis

Word Cloud

You breath out carbon dioxide.

Where did the carbon come from?

Categorize

Options (4)

smaller molecules

ATP

Carbon dioxide

Water

Decide whether each item is produced in the cytoplasm or 

mitochondria during cellular respiration.

Cytoplasm

Mitochondria

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​

Placeholder

is required to breakdown ​

Placeholder

during cellular respiration.

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Oxygen

glucose

Carbon dioxide

water

​Work in pairs to complete the report.

You have 10 minutes.

​Plenary - Alef game lesson 12 + Alef 13

Learning Objective

Explain the relationship between photosynthesis and cellular respiration.

Categorize

Options (9)

Occur in chloroplast

Capture light energy

Making glucose

Water splits

Without light

With light

Oxygen released to air

CO2 combines with H

Using energy in chlorophyll

Steps of Photosynthesis

Step 1

Both

Step 2

Categorize

Options (8)

In cytoplasm

In mitochondria

Glycolysis

Glucose become smaller molecules

Requires oxygen

Gives CO2

Gives ATP

Gives water

Steps of cellular respiration

Step 1

Step 2

Categorize

Options (5)

smaller molecules

Lots of ATP

Carbon dioxide

Water

some ATP

Decide whether each item is produced in the cytoplasm or 

mitochondria during cellular respiration.

Cytoplasm

Mitochondria

Labelling

Label the picture

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Sugar and Oxygen

Water and Carbon Dioxide

Categorize

Options (4)

Products of photosynthesis

Reactants of respiration

Products of respiration

Reactants of photosynthesis

Organize these options into the right categories

Glucose, oxygen

CO2, water

Drag and Drop

Photosynthesis ​

Placeholder

energy in food molecules.

Cellular respiration ​

Placeholder

energy from food molecules.

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stores

releases

damages

dissolves

​Plenary - Alef