How to Develop Effective Communication Support Materials for Nutrition Programs

Behind every successful nutrition campaign – whether it is an Anganwadi worker explaining complementary feeding to a young mother or a poster on a village wall urging iodised salt use – sits a quiet but critical asset: well-produced communication support materials. These are the flip charts, posters, leaflets, radio jingles, flash cards and short films that carry the message from the planner’s desk to the community’s mind. Producing them is not a side task; it is a structured exercise involving teamwork, audience research, pretesting and careful planning for scale. Done well, support materials make a nutrition educator’s voice louder, clearer and more memorable. Done poorly, they confuse the audience or simply get ignored.

Why support materials matter in nutrition communication 🔗

Support materials are the physical or audio-visual carriers of a nutrition message. They include posters, flip charts, flash cards, leaflets, booklets, radio spots, short films, charts and exhibition panels. In interpersonal communication – say, a counselling session with a pregnant woman – the educator’s voice does most of the work, but support materials reinforce that oral communication and help the audience remember it.

Their importance comes from three simple realities. First, nutrition concepts like micronutrient deficiency, calorie density or growth faltering are abstract. A visual showing a malnourished and a healthy child side by side communicates faster than a paragraph of text. Second, much of the target audience in public health programmes has limited literacy, so pictures, symbols and audio carry the load. Third, group sessions need a focal point: a flip chart keeps thirty mothers looking at the same image while the worker explains it.

What a good support material does 🔗

Researchers studying nutrition education resources have consistently found that effective materials share four qualities: plain and positive language, minimal but actionable key messages, cultural appropriateness, and a thoughtful visual layout. A flip chart for rural mothers should therefore not be a translation of an English brochure. It should use local clothing in the illustrations, foods that are actually available in the nearby market, and scenarios that mirror daily life. The same nutritional message – say, “feed your child five times a day” – will look completely different in a poster for urban adolescents and in one for tribal hamlets.

Common types used in Indian programmes 🔗

Under the Integrated Child Development Services scheme, which runs through lakhs of Anganwadi Centres, support materials are produced for nearly every contact point. Flip books guide the Anganwadi worker through home visits on infant feeding. Growth charts double as counselling tools for mothers. Wall posters at the centre reinforce messages on immunisation and supplementary nutrition. State directorates also publish newsletters – Tamil Nadu’s ICDS programme, for instance, produces a bi-monthly newsletter called “Chittukuruvi” that is supplied to all Anganwadi centres to keep workers updated.

The role of a multidisciplinary team 🔗

One of the oldest mistakes in nutrition communication is asking the same person to both design the message and design the artwork. Few nutritionists are also graphic artists, and few artists understand the science of complementary feeding. Effective production therefore relies on a small but well-defined team.

The FAO’s classic guidance on producing communication support materials identifies four functional roles. The nutritionist owns the message content and must intervene if a draft drifts away from the original technical idea. The creative personnel – typically graphic designers, illustrators and copywriters – translate that message into appealing format, tone and visual style. The technicians handle the production craft: sound recording, video editing, printing colour management. Finally, a coordinator, usually a health education specialist, holds the whole effort together and the planning committee approves or rejects the final material after pretest results.

Why collaboration is harder than it sounds 🔗

These roles bring together people who rarely work in the same office. Nutritionists are trained to be technically precise; artists are trained to simplify and dramatise. Each must accept that the other has a legitimate professional boundary. Over-controlling nutritionists kill creativity; uncontrolled designers produce technically wrong messages. Constructive criticism, shared respect and clearly defined responsibilities are what make this team productive.

For audio-visual production specifically, technicians often drive the creative process because of the technology involved. There is also a real shortage of media specialists trained to communicate health and nutrition information correctly, with most media journalists working as generalists. This makes it especially important for nutritionists to brief them clearly and review every script.

The planning committee’s gatekeeping role 🔗

While the team produces and revises drafts, the final go-ahead rests with the planning committee. They review the pretest data, weigh costs and decide whether the material is ready to be reproduced in large numbers. This separation of “creators” from “approvers” protects the programme from publishing materials that look good but do not actually work.

Pretesting: the safety net before scale-up 🔗

Pretesting is the stage where small samples of the target audience react to draft materials before mass production. It is the cheapest insurance a programme can buy. A poster that prints fine but causes offence, or a flip chart whose pictures are interpreted in completely unintended ways, can waste lakhs of rupees. Pretesting reveals whether messages are understood as intended, whether images are culturally appropriate, and whether the materials actually motivate behaviour change.

What pretesting checks 🔗

The FAO framework lists five characteristics that a pretest should evaluate:

• Attention – does the material have “stopping power”? Does a person walking past the poster pause to look?
• Comprehension – is the message understood the way the team intended?
• Acceptability – are the visuals, language and tone culturally acceptable, or do they offend?
• Self-involvement – does the audience see itself in the material, or does it feel made for “other people”?
• Persuasion – does the material actually motivate the recommended action?

Technical words such as “vitamin A” or “nutrient” are common stumbling blocks; pictures may also cause offence or be misinterpreted, especially in posters which depend on instant visual reading.

Methods of pretesting 🔗

Common methods include individual interviews, focus group discussions, and self-administered questionnaires for literate audiences. For materials that promote a practical activity – like preparing a weaning porridge – family trials are useful, where the household actually attempts the behaviour and feedback is collected. A study in South Kolkata that pretested printed IEC materials among diabetic patients found that even when 100% of respondents said the brochure could motivate behaviour change, 25% still recommended specific quality improvements – a useful reminder that even well-received materials almost always need revision.

Acting on pretest findings 🔗

Pretest results are valuable only if the team is willing to revise. Sometimes a single image must be redrawn; sometimes the entire concept needs rethinking. Programmes following structured pretesting guidelines, such as the widely used Ministry of Health guidelines from Zambia, treat revision cycles as the norm rather than the exception. After revision, a second smaller pretest is often run before the planning committee gives final clearance.

Large-scale production and distribution 🔗

Once approved, the material must move from one master copy to thousands or even lakhs of usable units. This is where careful planning separates a successful programme from one that runs out of materials in the third month.

Production planning and cost management 🔗

Scale-up decisions revolve around four questions. How many units are needed? This depends on the number of Anganwadis, sub-centres or schools the programme covers, plus a buffer for replacement and wear. What is the unit cost at scale? Bulk printing dramatically reduces per-unit cost, but only if quantity estimates are accurate. What quality is required? A poster meant to last two years outdoors needs better paper and lamination than a single-use leaflet. What is the production timeline? Materials linked to seasonal campaigns – say, anaemia screening during adolescent health weeks – must reach the field before the event, not after.

Cost control matters because government evaluations of ICDS have flagged that contingency budgets allocated for IEC and related activities are often inadequate at the project and Anganwadi level. Programme managers therefore have to negotiate between technical ambition and what the budget can actually print.

Distribution strategy 🔗

Producing thousands of beautiful flip charts is meaningless if they sit in a district godown. A distribution plan should identify the channels (Anganwadi centres, primary health centres, sub-centres, schools, community gatherings, fair-price shops), the dispatch route, and the person responsible for handing over and recording receipt at each level. Some programmes train local shopkeepers or religious leaders to host posters because foot traffic at these locations is higher than at official buildings.

Distribution should also consider language and regional variation. India’s linguistic diversity means a “national” leaflet usually needs to exist in 15 or more language versions, each pretested separately. This adds cost but is non-negotiable for comprehension. Materials should also be released along with brief orientation for frontline workers – a flip chart no one knows how to use becomes a decorative object.

Monitoring use after distribution 🔗

The production cycle does not end with delivery. Programme officers should track whether materials are actually being used, whether they reach the intended audience, and whether they are surviving field conditions. Process evaluation during implementation, as monitoring research notes, helps detect defects in procedures or strategies for possible modification, adjustment, refinement or improvement. Feedback from the field then informs the next print run, so each generation of materials is sharper than the last.

Bringing it all together 🔗

The production of communication support materials is a chain where every link must hold. A strong message designed by a nutritionist is wasted if the artist illustrates it badly. A beautifully illustrated poster fails if it is never pretested with the actual audience. A well-pretested leaflet has no impact if only half the planned quantity is printed, or if it never reaches the Anganwadi. Programme planners who treat material development as a quick “design and print” task usually pay for the shortcut later in low programme uptake. Those who invest in multidisciplinary teamwork, honest pretesting and disciplined scale-up tend to see their messages actually take root in households.

What do you think? If you had to design a single flip chart on complementary feeding for first-time mothers in your district, which two cultural or local factors would you check before approving even the first illustration? And how would you decide between investing more money in a higher-quality print run versus producing larger quantities of a cheaper version?

References

1. https://www.fao.org/4/w0078e/w0078e10.htm
2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11934846/
3. https://icds.gov.in/en/about-us
4. https://www.icds.tn.gov.in/icdstn/communication.html
5. https://www.fao.org/4/t0807e/t0807e04.htm
6. https://dietetics.academy/public-nutrition/key-steps-implementing-nutrition-education-programmes/
7. https://www.ijisrt.com/pretesting-of-printed-information-education-and-communication-materials-among-diabetic-patients-who-are-30-to-80-years-old-in-south-kolkata-at-ward-no-144-west-bengal
8. https://acspublisher.com/journals/index.php/ijee/article/view/3681
9. https://dmeo.gov.in/sites/default/files/2019-10/Evaluation%20Report%20on%20Integrated%20Child%20Development%20Scheme%20(ICDS)%20Jammu%20and%20Kashmir.pdf