About the Practice Guides

Find out more about the Practice Guides: why we’ve developed them, the evidence that underpins them, and the processes we use to produce them.

The Practice Guides set out the strongest available evidence for leaders in the children’s social care sector to support effective practice and improve how services are commissioned, designed and delivered.

The Practice Guides have been commissioned by the Department for Education, to support delivery of the Children’s Social Care National Framework. The National Framework equips the sector to strengthen services by setting out the purpose and principles of children’s social care and how to achieve better outcomes for children, young people and families. The Practice Guides provide actionable recommendations to help local leaders achieve the outcomes specified in the National Framework. Each Practice Guide is based on a new systematic review of existing evidence, that explores what works, for whom, and in what context, which is in turn translated into actionable key principles and recommendations for local leaders.

We work with our Guidance Writing Advisory Group and other topic-specific advisers, to ensure the Practice Guides are informed by the local contexts service leaders work in, and that the research findings are relevant to those day-to-day realities.

Published and upcoming Practice Guides

In 2026/2027 we will publish three Practice Guides:

  • Interventions for foster carers
  • Reunification
  • Displaced children and young people.

The Practice Guides can only go as far as the available impact evidence. Unfortunately, in some topic areas, the existing impact evidence is often far stronger overseas than it is in the UK where many services have not yet been evaluated for outcomes. This is because of the historic lack of priority given to some areas of children’s social care in policy and research. This means that in some cases the Practice Guides do not currently make recommendations about UK services even where they resemble features of effective interventions that are highlighted in the guide. We will fill these gaps by funding and evaluating promising support models to strengthen the UK evidence. In time this will enable us to update the recommendations in affected Practice Guides.

Contact Foundations about the Practice Guides

If you are a local leader interested in being involved in our future work on Practice Guides, or have any questions about the Practice Guides, please email our Practice Guides Team, including your job role and organisation.

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Cost ratings:

Rated 1: Set up and delivery is low cost, equivalent to an estimated unit cost of less than £100.

Rated 2: Set up and delivery is medium-low cost, equivalent to an estimated unit cost of £100–£499.

Rated 3: Set up and delivery is medium cost, equivalent to an estimated unit cost of £500–£999.

Rated 4: Set up and delivery is medium-high cost, equivalent to an estimated unit cost of £1,000–£2,000.

Rating 5: Set up and delivery is high cost. Equivalent to an estimated unit cost of more than £2,000.

Set up and delivery cost is not applicable, not available, or has not been calculated.

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Child Outcomes:

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Supporting children’s mental health and wellbeing: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient.

Preventing child maltreatment: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient.

Enhancing school achievement & employment: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient.

Preventing crime, violence and antisocial behaviour: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient.

Preventing substance abuse: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient.

Preventing risky sexual behaviour & teen pregnancy: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient.

Preventing obesity and promoting healthy physical development: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient.

Evidence ratings:

Rated 2: Has preliminary evidence of improving a child outcome from a quantitative impact study, but there is not yet evidence of causal impact.

Rated 2+: Meets the level 2 rating and the best available evidence is based on a study which is more rigorous than a level 2 standard but does not meet the level 3 standard.

Rated 3: Has evidence of a short-term positive impact from at least one rigorous study.

Rated 3+: Meets the level 3 rating and has evidence from other studies with a comparison group at level 2 or higher.

Rated 4: Has evidence of a long-term positive impact through at least two rigorous studies.

Rated 4+: Meets the level 4 rating and has at least a third study contributing to the Level 4 rating, with at least one of the studies conducted independently of the intervention provider.

Rating has a *: The evidence base includes mixed findings i.e., studies suggesting positive impact alongside studies, which on balance, indicate no effect or negative impact.

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