The Chinese government has recently made early childhood development a national priority, recognizing the social and economic dividends that quality early learning opportunities reap for its human capital in the long term. As the country with the largest population in the world, 100 million children under the age of six in China stand to benefit from increased access to high quality early childhood education.

The quality of education in a country is indicative of its overall development prospects. Over the past two decades – building on the momentum generated by the Education for All and Millennium Development Goals – there have been significant increases in the number of children enrolled in school. Now, with discussions heating up around what the next set of development goals will look like in 2015, it is critical that learning across the education spectrum – from early childhood through adolescence and beyond – is included as a global priority. Starting early helps children enter primary school prepared to learn. High-quality early childhood development opportunities can have long-term impacts on a child’s later success in school.

Last month, the Chinese Ministry of Education, in partnership with the United Nations Children’s Fund, launched its first national early childhood advocacy month to promote early learning for all children. The campaign, which includes national television public service announcements on the benefits of investing early in education, builds on a commitment made by the government in 2010 to increase funding for early childhood education over the next decade. The Chinese government pledged to build new preschool facilities, enhance and scale up teacher training, provide subsidies for rural families for access to early learning opportunities, and increase support for private early childhood education centers.

A new policy guide by the Center for Universal Education outlines recommendations that education stakeholders, including national governments, can take to ensure that all children are in school and learning. These steps include establishing equity-based learning targets for all children, systematically collecting data for tracking progress against these targets, and allocating sufficient resources to education beginning in early childhood. The policy guide, based on a report calling for a Global Compact on Learning, is available in Mandarin, as well as Spanish, Portuguese, French and, soon, Arabic.

The success of China’s productivity and growth over the last few decades is attributable in part to its commitment to building a robust education system. As international attention mounts around the post-2015 education and development agendas, the priorities of national governments must be a central organizing principle. When national governments take bold steps to prioritize early childhood development, the global community should take its cue and integrate early childhood development into the broader push toward access plus learning. There is an opportunity for the global education community to push toward reaching the Education for All and Millennium Development Goals while ensuring that the post-2015 agendas include a focus on the quality of education, learning and skills development, beginning with the youngest citizens.

In the developing world, more than 200 million children under the age of five years are at risk of not reaching their full development potential because they suffer from the negative consequences of poverty, nutritional deficiencies and inadequate learning opportunities. Overall, 165 million children (one in four) are stunted, and 90 percent of these children live in Africa and Asia. And though some progress has been made globally, child malnutrition remains a serious public health problem with enormous human and economic costs. Worldwide, only about 50 percent of children are enrolled in preprimary education, and in low-income countries a mere 17 percent. And though more and more children are going to school, millions have little to show for it. By some accounts, 250 million children of primary school age cannot read even part of a sentence. Some of these children have never been to school (58 million); but more often, they perform poorly despite having spent several years in school, which reflects not only the poor quality of many schools but also the multiple disadvantages that characterize their early life.

Ensuring that all children—regardless of their place of birth and parental income or education level—have access to opportunities that will allow them to reach their full potential requires investing early in their development. To develop their cognitive, linguistic, socioemotional and physical skills and abilities, children need good nutrition and health, opportunities for play, nurture and learning with caregivers, early stimulation and protection from violence and neglect.

The Case for Early Interventions 

The arguments for investing in children early are simple and convincing. Early investment makes sense scientifically. The brain is almost fully developed by age three, providing a prime opportunity to achieve high gains. We know that the rapid rate of development of the brain’s neural pathways is responsible for an individual’s cognitive, social and emotional development, and there is solid evidence that nutrition and stimulation during the first 1,000 days of life are linked to brain development. 

Early investment makes sense in terms of equity. The playing field has the highest chances of being leveled early on, and we know that programs have a higher impact for young children from poorer families. In the United States, for example, increasing preschool enrollment to 100 percent for low-income children would reduce disparities in school readiness by 24 percent between black and white children and by 35 percent between Hispanic and white children. We also know that equalizing initial endowments through early childhood development (ECD) programs is far more cost-effective than compensating for differences in outcomes later in life. 

Early investment makes sense economically. Investing early prevents higher costs down the road, and interventions yield a high return on investment. There is evidence of the benefits for the individual and for society more broadly. For instance, at the level of the individual, in Jamaica children participating in an early childhood stimulation program were found to have 25 percent higher earnings 20 years later compared with children who did not participate. At the economy-wide level, eliminating malnutrition is estimated to increase gross domestic product by 1 to 2 percentage points annually, while countries with school systems that have a 10-percentage-point advantage in the proportion of students

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In the developing world, more than 200 million children under the age of five years are at risk of not reaching their full human potential because they suffer from the negative consequences of poverty, nutritional deficiencies and inadequate learning opportunities. Given these risks, there is a strong case for early childhood development (ECD) interventions in nutrition, health, education and social protection, which can produce long-lasting benefits throughout the life cycle. The results from the 2012 round of the Program for International Student Assessment (PISA)—an international, large-scale assessment that measures 15-year-olds’ performance in mathematics, reading and science literacy—demonstrate the benefits of ECD: Students in the countries that belong to the Organization for Economic Cooperation and Development (OECD) who had the benefit of being enrolled for more than one year in preprimary school scored 53 points higher in mathematics (the equivalent of more than one year of schooling), compared with students who had not attended preprimary school. Although there is much evidence that ECD programs have a great impact and are less costly than educational interventions later in life, very few ECD initiatives are being scaled up in developing countries. For example, in 2010, only 15 percent of children in low-income countries—compared with 48 percent worldwide—were enrolled in preprimary education programs. Furthermore, even though the literature points to larger beneficial effects of ECD for poorer children, within developing countries, disadvantaged families are even less likely to be among those enrolled in ECD programs. For instance, in Ghana, children from wealthy families are four times more likely than children from poor households to be enrolled in preschool programs.

One of the major barriers to scaling up ECD interventions is financing. In order to address financing issues, both policymakers and practitioners need a better understanding of what is currently being spent on ECD interventions, what high-quality interventions cost, and what outcomes these interventions can produce. If stakeholder groups are made more aware of the costs of ECD interventions, they may be able to support decisionmaking on investments in ECD, to better estimate gaps in financing, and to work toward securing stable funding for scaling up service provision and for quality enhancement. One of the weakest areas of ECD policy planning is in the realm of financial planning.6 Good data are scarce on ECD spending and the costs of ECD interventions that are useful for program budgeting and planning; but these data are valuable for a number of reasons, including the fact that they support analyses of what different inputs cost and thus can facilitate considering various alternative modalities for service delivery. In this paper, we focus on what data are available to gain a clearer picture of what is being spent on ECD and what it costs to deliver basic ECD interventions in developing countries.

ECD interventions come in many varieties, and therefore we first define the package of ECD interventions that have been deemed essential. Then we outline a framework for better understanding ECD financing, which combines a top-down approach analyzing expenditures and a bottom-up approach analyzing the costs of delivering individual interventions. We comment on the general methodological issues stemming from these approaches and the limitations of the data that have been produced. Next, we delve into the available data and discuss the different funding sources and financing mechanisms that countries utilize to deliver ECD services and what patterns exist in spending. We provide a brief overview of how many public and private resources in both developed and developing countries are invested in young children, and in which specific subsectors. Although these data on spending illustrate the flows and help us understand how much is being allocated and by whom, the data are limited, and this top-down approach still leaves us with many unanswered questions. Therefore, we turn our attention to the actual costs of individual ECD interventions, which help us further understand what ECD spending can “buy” in different countries. We identify some trends in the actual costs of delivering these services, although there are a number of methodological issues vis-à-vis costing and the services delivered, which lead to wide variations between and within countries and make it difficult to compare programs over time.

Finally, we look at a number of initiatives that are currently under way to collect better data on ECD costs and expenditures, which will be useful for countries in planning programs and identifying funding sources. These initiatives are sponsored by organizations such as UNICEF, Save the Children, the World Bank and the Inter-American Development Bank. Given the gaps in the available data that we identify and the interventions currently under way, we conclude with recommendations for increasing the knowledge base in this area for use in policymaking and planning.