YR1_T2_LSN2

HAVE READY
  • YOUR TEXTBOOK
  • YOUR NOTEBOOK
  • A PEN/MARKER
  • YOUR MACBOOK (JOIN THIS LESSONUP) 
1 / 19
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Slide 1: Slide
ScienceMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 19 slides, with interactive quiz, text slides and 1 video.

Items in this lesson

HAVE READY
  • YOUR TEXTBOOK
  • YOUR NOTEBOOK
  • A PEN/MARKER
  • YOUR MACBOOK (JOIN THIS LESSONUP) 

Slide 1 - Slide

Homework exercises
Let's take a look at them together.
p. 48

Slide 2 - Slide

TOPIC 2: Being in the world 
In this topic you will learn about food chains, molecules in food, the digestive system, combustion inside and outside the body.
p. 45-89

Slide 3 - Slide

TOPIC 2.2: FOOD MOLECULES
  • I know the names of the 7 types of nutrients
  • I know what the 7 types of nutrients are used for in the body
  • I know in what kind of foods the different nutrients are present 
  • I can read food labels and understand what calories, quantities
  • and daily value mean
  • I know what food indicators are and understand how they can be
  • used to test the food for certain nutrients
p. 54-63

Slide 4 - Slide

TOPIC 2.2: FOOD MOLECULES
  • Nutrient
  • Daily value
  • Proteins
  • Carbohydrates
  • Minerals
  • Vitamins
  • Water 
  • Fats
  • Fibres
p.54-63

Slide 5 - Slide

TOPIC 2.2: FOOD MOLECULES
Food is made out of molecules. 
Nutrients are food molecules. There are seven types of nutrients:
  • Carbohydrates
  • Proteins
  • Lipids
  • Minerals
  • Vitamins
  • Water
  • Fiber


p.54-63

Slide 6 - Slide

Slide 7 - Video

GROWTH & REPAIR
ENERGY
STAYING HEALTHY
PROTEINS
CARBOHYDRATES
FATS
MINERALS
WATER
FIBRE
VITAMINS

Slide 8 - Drag question

Carbohydrates
Carbohydrates are for building and energy.
Sugars are small carbohydrates (glucose)
Starches are large carbohydrates

Good sources:
Grains, pasta, fruits, honey



p.54-63

Slide 9 - Slide

Proteins
Proteins are for building, because cells are built out of proteins
Proteins are built out of amino acids

Good sources:
Meat, fish, eggs, beans





p.54-63

Slide 10 - Slide

Lipids
Lipids are fats and they are used for energy.
Lipids contain twice as much energy as carbohydrates.
They are used for energy storage.

Good sources:
Oils, butter, fried food






p.54-63

Slide 11 - Slide

Minerals
Minerals we only need in small amounts and help to keep us healthy
Examples are calcium for strong bones and iron for your red blood cells.

Good sources:
Iron: red meat
Calcium: dairy products






p.54-63

Slide 12 - Slide

Vitamins
Vitamins we also only need in small amounts and keep us healthy.
They are named after letters.

Good sources:
Vit A: carrots, eggs
Vit C: citrus fruits






p.54-63

Slide 13 - Slide

Water
Water is important for transport, cooling down and removing waste from your body.

Good sources:
Drinks, fruits and vegetables






p.54-63

Slide 14 - Slide

Fibres
Fiber cannot be broken down in your body. It helps your food move through your digestive system.

Good sources:
Grains and vegetables






p.54-63

Slide 15 - Slide

FOOD TABLES
Shows:
Quantities: amounts
Calories: energy in the food
Daily value: recommended amount of that nutrient per day






p.54-63

Slide 16 - Slide

INDICATORS
Indicators show (indicate) if a certain substance is present or not

Example:
This is a test for sugars

p.54-63

Slide 17 - Slide

In class activity
Zoo nutritionist

p. 54-63

Slide 18 - Slide

Hw for the next lesson
  • Complete the exercises of topic 2.1.
  • Study the words of lesson 1+2 on WRTS.
  • Complete and STUDY your notes.
p. 54-63

Slide 19 - Slide