Contemporary Approaches to Reducing Food Insecurity
- Enquiry Question
- Starter Activity_ Contemporary Approaches to Food Production
- Student Activity - Contemporary Approaches - Class Debate
- Student Activity_ Exploring Some of the Successes of GM Food
- Student Activity_ GM Potatoes in Ireland
- Student Activity_ Read the MIT article extract on why we will need GM Foods
- Student Activity_ The Climbing Bean in Rwanda
- Student Activity_ In Vitro Meat Jigsaw
- Student Activitiy_ Animation Meat The Future
- Student Activity_ The Fatal Floors of In Vitro Meat
- Student Activity _ Vertical Farming in Japan
- Student Activity_ Hydroponic Animal Feed in the UK
- Student Activity_ World's Largest Vertical Farm
Lesson Time: 2-3 Hours
- To be able to identify different types of contemporary approaches to food production
- To evaluate the advantages and disadvantages of different approaches including, GM crops, vertical farming and in vitro farming
Look at the following slides and try to match the type of contemporary approach to food production on your worksheet to correct image in the gallery below
Students can either be teacher led through the activities below which includes enquiry based questions, worksheets and video based questions, or they can complete the activities as part of the independent research for the debate statement below.
The best format for this debate will include two people per team with 4 people per debate. As part of the preparation students should prepare a summary of their arguments to give to the class who will partcipate through questions and judge the outcome.
This house believes:
- That GM food is the answer to world hunger?
- That In Vitro Meat is the long term answer to environmental sustainability
- That vertical farming is the most cost effective way of feeding the urbanized world
- 2 minute entry statements for and against house belief
- Followed by second 2 minute statement beginning with points of information on the opposite opening statement(s)
- 5 minutes of open debate starting with questions from the floor
- Final vote from the audience based on the quality and persuasiveness of the debating teams
Students should investigate the following enquiry question using the resource provided. Print it out and cut it up as selection of text resources and graphics. Students should then uses the information to build up their own argument on how effective GM food has been for increasing food production.
To what extent can it be claimed that GM food is the answer to world hunger?
The following 54321 graphic can be a useful support to the class discussion on the effectiveness of GMOs for increasing food production. Other discussion points are included in the box below
Students can also watch this short clip from Vandana Shiva covering her criticism of GMOs.
Some of her key points include:
Students should identify a number of potential positive steps in the form of direct increases in food production.
Give the following three infographics to groups of students or place them around the room and students should fact find the potential for future food production the three staples, potato, wheat and rice.
Watch the following video clip from MIT Technology Review and make notes on how the new GM variety potato can resist blight.
A Rwandan farmer proudly showing her climbing bean
Research how in Rwanda they have successfully introduced GM climbing beans replacing the traditional bush bean and directly increasingly farmer income and food production.
- Use the following PDF as a jigsaw and have students to put the jigsaw back together. Check your answers here
- Using your jigsaw make notes on the advantages of In Vitro Meat versus conventional beef production.
Watch the animation on In Vitro Meat Production and answer the questions on your worksheet
Read the following text from Discover Science and make note the challenges and disadvantages of In Vitro Meat.
Watch the following video based in Japan on vertical farming and identify the advantages and disadvantages
Watch the following video from Countryfile on the BBC and make note further notes on the use of hydroponics to grow animal feed
Read the following Guardian article that questions the productivity and reach of vertical farm projects and make notes on the problems the article with vertical farms the article identifies.