Why it matters for reading Scripture
How practical theology studies faith as practiced in real congregations: describing, interpreting, judging and acting. Most congregations are small, while most churchgoers attend large ones.
Practical theologyHow is it lived and shared?
Practical theology method and congregations is the study of faith as practiced, by describing, interpreting, judging and acting, and of the local congregation as the unit of study. Its methods run from see, judge, act to Richard Osmer's four tasks; congregational studies reads a congregation through ecology, theology, culture, resources and process.
Study v1.1, 9 November 2026
How practical theology studies faith as practiced in real congregations: describing, interpreting, judging and acting. Most congregations are small, while most churchgoers attend large ones.
Practical theology studies faith as practised: describing, interpreting, judging and acting. Congregational studies read ecology, theology, culture, resources and process. Most congregations are small; most churchgoers attend large ones.
Traditions divide on what counts as a church, who may lead and teach, who approves resources, and whether health means growth, faithfulness, holiness or justice; scholars debate Scripture's place.
Holds that churches with apostolic succession and a valid Eucharist are true particular churches, and that communities without a valid episcopate are not churches in the proper sense.
The method see, judge, act entered Catholic teaching in Mater et Magistra (1961). Catholic respondents to Osmer asked how the sensus fidelium and the communion of saints would fit his normative task.
The Lutheran Church Missouri Synod requires that all material of a religious or theological nature published by its agencies, including Concordia Publishing House, pass doctrinal review to certify that it accords with Scripture and the Lutheran Confessions.
In 2023 the Synod's president asked for distribution of a new catechism explanation to stop while critiques were weighed, then allowed it to resume. Osmer writes from a Reformed perspective, and a Reformed critic of Natural Church Development asks who chose its eight characteristics and objects to placing research beside Scripture as a guide.
The Anglican Communion defines a healthy congregation by the Five Marks of Mission, from proclaiming the gospel to safeguarding creation, while the Church of England's statistics measure it by counts of worshippers.
Theological action research was used with eight sites in the Methodist Church in Britain from 2016 to 2020.
Baptists define the church as an autonomous local congregation of baptized believers, governed under Christ by democratic processes, and are led by pastors the congregation calls.
Many congregations, especially Baptist, Pentecostal and independent ones, choose their own material under their own authority. The ministry 9Marks defines health by nine marks beginning with preaching.
Classical churches such as the Apostolic Faith Mission, whose local assemblies are each led by a pastor and governing body within national structures, differ from newer independent charismatic churches.
Kwabena Asamoah-Gyadu notes that Pentecostal churches such as the Redeemed Christian Church of God and Winners' Chapel in Nigeria seat more than 50,000 people, while Ghana's Church of Pentecost refuses to build mega-sized churches as a matter of discipleship policy. Donald Miller and Tetsunao Yamamori, visiting Pentecostal churches with social ministries in twenty countries, called the movement they found "Progressive Pentecostalism".
Treats the church as a worshipping community under its own leaders; Allan Anderson's comparative study of Pentecostal and Zionist or Apostolic churches in South Africa sets out their worship, liturgy and growth.
The Zion Christian Church, founded about 1924 to 1925 by Engenas Lekganyane with its headquarters at Moria, has been estimated at 2 to 6 million members in more than 4,000 parishes, a historical range rather than a current count. A second church, the St Engenas Zion Christian Church, also traces its line to Engenas Lekganyane.
The first of three approaches Coenie Burger identified among South African practical theologians, in a research project launched in 1988: it draws on Scripture alone, taking Scripture as its only source.
The second of Burger's three approaches works with the human sciences.
The third of Burger's three approaches aims at social transformation.
Schleiermacher's Brief Outline divides theology into philosophical, historical and practical theology, held together by the task of church leadership. In that scheme practical theology is the crown of theology but also, as later critics put it, a "technology" for applying what the other disciplines had found.19
In Mater et Magistra John XXIII describes three stages for putting social principles into practice, "look, judge, act", and asks young people to learn the method.2
The Lausanne Movement's Pasadena Consultation debates the homogeneous unit principle. Its agreed statement holds that a homogeneous unit church can be a legitimate church but can never be complete in itself.21
Coenie Burger launches a research project that identifies three approaches among South African practical theologians: confessional, interactive and contextual. By the end of the 1980s the field there had moved from service to the Word toward an action science.18
The International Academy of Practical Theology is founded at Princeton by seven men and one woman, among them Don Browning and Richard Osmer, after meetings in 1990 at Blaubeuren and at Elspeet. In the same year Browning's A Fundamental Practical Theology argues that all theology is governed by practical interests.2829
Studying Congregations: A New Handbook, edited by Nancy Ammerman, Jackson Carroll, Carl Dudley and William McKinney, revises the handbook of 1986. The National Congregations Study begins its surveys of nationally representative samples of American congregations, repeated in 2006-07, 2012 and 2018-19.35363738
Describe what is going on: Osmer's descriptive-empirical task, paired with priestly listening4149.
Interpret why it is going on: the interpretive task, paired with sagely wisdom4149.
Ask what ought to be going on: the normative task of prophetic discernment, where Scripture and tradition speak414950.
Decide how to respond: the pragmatic task of servant leadership; the tasks are distinct but connected, and the interpreter moves between them in a spiral4149.
Read the congregation through the frames of congregational studies: ecology, theology, culture, resources and process, with leadership in a chapter of its own3553.
Listen with qualitative research and ethnography: Moschella treats ethnography as a disciplined way of listening to a congregation, from research design to writing a theological account of what is found5455.
In theological action research, form a team of insiders and outside researchers whose conversation hears theology in four voices: operant, espoused, normative and formal5610.
Treat ethics and power as part of the method: the researcher is often also the pastor, and research that asks questions only in English hears only some voices5557.
The works below shaped the field and are cited in this study, from the earliest to the most recent. Hover over a book, or select it, to see its author and the sources behind it.
Listed because this study draws on their published work; no association with or endorsement of Numa Verse is implied. Suggest a correction.
The words that carry the most weight in this field, each defined from the sources of this study. Turn a card over to read its definition.
No. Most congregations are small, but most churchgoers attend large ones37. In the American National Congregations Study of 2018-19 the median congregation had 70 regular participants and a budget of $100,000, while the average churchgoer attended a congregation of 360, and the largest 9 percent of congregations held about half of all churchgoers78. In the Church of England in 2024 the middle church had an average weekly attendance of 269.
Not on the evidence of Willow Creek Community Church's REVEAL survey, a self-report survey the church's own team designed and ran: it reported that rising participation in church activities did not predict whether people were growing in faith, on its own self-reported measures39. A sociologist noted that other readings of its data were possible, and a published review pointed out that it did not compare churches with different models or follow people over time7980.
Growth research can show which congregations are growing and what they share, but not what will make a given congregation grow. The Church of England's researchers found factors associated with growth without necessarily establishing cause, and their model explained only a quarter of reported growth44. In southern Ontario, Haskell, Flatt and Burgoyne found that growing mainline Protestant churches and their clergy held more conservative beliefs, in a small, regional sample that compares churches at one time8182. Critics of Natural Church Development write that Christian Schwarz does not give enough detail for others to replicate his study83.
It is the method's most debated question. Osmer's normative task is where they speak, but practical theologians differ on the sources of justification they admit50. Burger's confessional approach takes Scripture as its only source18, the four voices place normative theology beside operant and espoused theology without settling which governs51, and evangelical reviews of Graham, Walton and Ward object that some of their methods treat biblical tradition as a problem to be fixed84.
A 2017 survey by Hennie Pieterse found that his colleagues at Stellenbosch, the Free State, Pretoria, UNISA and North-West all work with practical theological hermeneutics85. The Society for Practical Theology in South Africa, one of the country's oldest academic societies, meets each January86. At the University of KwaZulu-Natal, the Ujamaa Centre grew from the late 1980s, when biblical scholars and communities in conflict read the Bible together; its Contextual Bible Study starts from the lived realities of poor and marginalized communities7776.
Reviewed and approved by Duane Herholdt, BA (Theology), Chief Executive Officer, Numa Verse
Study version: v1.1, 9 November 2026 (theology map v1.27)
Last reviewed: 9 November 2026