Because many governments have not adequately addressed numerous STSE Harms, we present:

After STEPWISE-based lessons & activities, students can develop & implement excellent research-informed & negotiated actions (RiNAs) to overcome harms they determine in relationships among fields of science & technology and societies & environments (STSE).

A sample student-led RiNA project:

STEPWISE Pedagogy for Motivating & Enabling Student-led RiNA Projects

Hovering over items in the graphic below provides details


Students are given 'stimuli,' such as pictures of common commodities (e.g., cell phones), and asked to reflect on and express their current attitudes, skills &/or knowledge (ASK) related to them. They can be asked, for instance, what they like & dislike about them, what other people or groups would support or oppose them and what might be done to overcome any harms associated with them.

Students are given an assignment that asks them to design and carry out a small-scale RiNA project to overcome an STSE harm of their choice. Teachers may help students in apparent need, but such practice projects should not be overly-led by the teacher and the teacher should allow conclusions to be open-ended; that is, not planned, depending on available data and students' abilities, knowledge, etc. - as judged by the teacher.

The teacher uses direct instructional methods (e.g., lectures, with multimedia aids) to ensure all students can learn about very important, but often hard-to-discover, attitudes, skills & knowledge (ASK) - such as roles of powerful people & groups (e.g., corporations) in influencing science & technology, and related personal, social & environmental harms. They teacher also teaches about sample civic actions (including by other students) to overcome such harms. To deepen students' understanding, though, the teacher then asks students to complete activities that allows students to apply ASK just taught.

After the teacher feels that students have sufficient expertise, confidence & motivation, such as from the 3-phase STEPWISE pedagogy, students - often in small groups - can be asked to complete student-directed & open-ended RiNA project to overcome an STSE harm of their choice. Teachers should limit their involvement in such projects to providing resources as requested by students and ensuring activities are safe for everyone involved.

The pages linked to the buttons below provide elaborations of major aspects of the STEPWISE theoretical & pedagogical frameworks.

STEPWISE-informed Teaching & Learning Resources

Since its inception in 2006, graduate students and I have worked with teachers and others to develop and evaluate STEPWISE-informed teaching & learning resources – linked at right/below that we share with teachers and others. Using many of these and other resources, we also have created two comprehensive teacher resources, described & linked below:

Video-based Suggestions for Lessons & Student Activities
Downloadable PDF Files

Suggestions, with Examples, for Implementing STEPWISE-informed Pedagogies

Student Reflect.

Generally, the teacher should provide stimuli (e.g., pictures of STEM products) to get students to reflect on/express their existing ASK about them. To ensure students are free to express their ASK and not try to guess responses the teacher might desire, such activities should be largely student-directed & open-ended – as described here. Teacher instructions and questions should, in other words, err on the side of divergence – allowing for many different responses. Questions asked might include: ‘What do you like/dislike about the commodity, and why?,’ ‘What other people & groups might like/dislike the commodity, and why?,’ and, ‘For harms related to the commodity, what should be done to overcome them and what work might be necessary to do so?’ In practice, as shown at right/below, teachers may encourage group reflections.

Teacher Teaches: Input, A.

Problems with Inquiry-based Learning

A commonly-encouraged movement is inquiry-based learning (IBL). Such activities seem fine if pedagogy control is more student-directed & open-ended; but, problematic (I suggest) if they are meant to be more closed-ended; that is, meant to support specific, pre-determined, conclusions (e.g., laws & theories). As explained here and illustrated at right/below on phones), such discovery or confirmatory activities appear to cause several problems. If teachers ‘scaffold’ student decisions, they may be treated like marionettes – with less real control (and learning depth). Perhaps most importantly, students lacking intelligence and/or cultural & social capital often struggle with discovery and, so, IBL can be discriminatory. Consequently, it appears that teachers need to teach difficult-to-discover ASK.

Teacher Teaches: Input, B.

Needs to Teach Often-hidden Powerful ASK

Although IBL is problematic due to limitations of some students’ intelligence &/or sociocultural capital, another crucial reason to directly teach certain ASK is because much of it is hidden from most people so that rich & powerful people & groups continue to benefit. There is much evidence & argument indicating that most living, non-living & symbolic (semiotic) entities are assembled into a global dispositif that mainly works to support – and normalize ideals of – capitalist individuals & groups. Commonly-used in this regard is the Trojan horse concept for consumerism – e.g., like supposed food abundance from GM salmon (and related actions) and as perhaps clear from the video at right/below. Excerpts from a teacher’s efforts at such expository education are provided below:

That commodities often appear isolated from their larger, perhaps problematic, network is known as punctualization or black-boxing. Teachers should aim to de-punctualize commodities.

Four videos here (starting below, then viewed clockwise from right/below) review efforts of a teacher of tenth-grade science to teach students about actor-network theory (ANT) & ANT mapping, with a fifth video of students’ later in-class ANT mapping shown below, right.

Teacher Teaches: Input, C.

Needs to Teach About Capitalist Influences on Technosciences

As suggested by this simple STSE model, fields of science & technology have 2-way relationships with (other members of) societies & environments. However, deeper and more critical analyses suggest needs to teach students about influences of powerful societal entities on most everything else – using actor-network theory and the dispositif concept. Especially important is education about adverse influences of capitalists on fields of S&T (also see A, B, C, D, E, F & G) – as illustrated at right/below, which would be part of STSE and NoST education and education about sociology of science & technology and teaching about STSE Harms. Students have, indeed, used such concepts to, for instance, develop more ecojust technologies (e.g., here).

Teacher Teaches: Input, D.

Needs to Teach About Student/Civic Actions

Although teaching students about different STSE relationships and harms are essential, students also should learn about sociopolitical actions that people – including students and other citizens – have taken to overcome some of them. The video at right/below may be a good starting point, especially perhaps because of student enthusiasm and diversity of projects. Teachers also can get other examples from our page of RiNA project examples. Teachers may use such examples to teach students about fundamental STSE relationships and RiNA projects (e.g., as here).

Teacher Teaches: Applications.

After the teacher has taught students about particular RiNA projects to overcome harms in STSE relationships, students should be asked to evaluate such taught ASK – in activities that are somewhat more student-directed and open-ended. A good example of such an evaluative activity is to engage students in one or more STSE-RiNA case methods – following, perhaps, the general model at right, which combines lower through higher order instructions & questions to get students to learn about an issue like those regarding cell phones (refer to full example, here).

Students Practise.

To deepen students’ expertise, confidence and motivation for them, students should be asked to develop and implement practice RiNA projects to address harms they determine in STSE relationships — obtaining help from the teacher, as needed. The teacher may provide students with an assignment sheet (e.g., here), with deadlines and mark values for stages of a RiNA project. Although such practice projects should be mainly student-directed & open-ended, teachers may need to provide some students with ideas, prompts, suggestions upon request, etc. Students may, for instance, be given a set of possible STSE issues. The teacher also may provide a series of lessons and student activities to help students develop expertise and confidence for different science, technology & communication skills, such as concepts of evidence, science inquiry, technology design, reporting and civic actions. A good starting point would help in library use, as depicted in the first video at right/below. Given possible harmful effects of experiments, teaching about correlational studies – e.g., via the lessons here – is very important.

After students have experienced lessons & activities to further develop their expertise, confidence & motivation for research & actions, they typically work in groups to design & conduct (with teacher supports, as they request) RiNA projects to address STSE harms of their concern – such as with commercial shampoos, as depicted in the videos below.

Students’ Reflections on & Revisions of RiNA Projects

After students have completed an initial, perhaps practice, RiNA project, it can be very helpful to facilitate activities that encourage and enable them to analyze & evaluate characteristics of STSE relationships, harms in them, and RiNA projects. Using such analyses, students can then apply some or all of such characteristics to design & implementation of their next RiNA projects. A model for such reflection and actions on RiNA projects is given here. Our research suggests that students engaged in such meta-analyses and actions greatly improve their understanding and uses of RiNA project work.

Student-led RiNA Projects

Eventually, after one or more sets of 3-phase lessons and activities like those above, the teacher may feel students are ready to self-direct (SD/OE) RiNA projects to address STSE problems of their interest/concern. Although students’ self-directed RiNA projects cannot, of course, be entirely predicted, some examples of such projects – such as that in the video at right – may help teachers to imagine possibilities. Such independent RiNA projects are the ultimate goal of STEPWISE – hopefully helping students to become critical and civically active community members aimed at increasing wellbeing of individuals, societies & environments.

Theoretical Bases for STEPWISE Pedagogy

Constructivist Learning Theory

The STEPWISE pedagogy above is based on constructivist learning theory; which, as elaborated here, suggests that learners may – sometimes reluctantly – construct unique (although influenced by societies) attitudes, skills & knowledge (ASK) by combining ASK in their brains/bodies with information from sense experiences (e.g., the image below, in which some people see Jesus). As elaborated here, this theory has different implications for each phase of the above STEPWISE pedagogy.

Learning Control Variations

Roger Lock‘s learning control schema below (hovering over ends of continua provide details) posits that teachers should vary control of procedures & conclusions – depending on teaching/learning goals. Applications of this theory for STEPWISE pedagogy are given here.

Lock Model

At this extreme end of the Procedures continuum, the teacher makes all decisions - such as for topic choice, investigation procedures and analyses methods.

At this end of the Conclusions continuum, decisions about conclusions from investigations, etc. depend on available data & theory, for instance, and can vary from one person to another.

At this end of the Conclusions continuum, there is only one - pre-determined - conclusion.

At this end of the Procedures continuum, students control all (except for safety, for example) decisions - such as for topics, investigation procedures and analyses methods.

NoST Education Considerations

As elaborated here, depending on learning control & topics taught, students can develop different positions on the Scientific Theory Profile below (hovering over the graphic provides details). Such learning variations also can depend on teachers’ NoST views.


Antirealists - more or less on this spectrum - believe that scientists (& engineers) cannot develop claims (e.g., laws, theories, etc.) that exactly match phenomena of the world.

Rationalists believe - more or less on this spectrum - that scientists' (& engineers') topics & methods (e.g., experiment/study design, measurements, etc.) are highly systematic, logical, unbiased, unemotional, etc.

Realists believe - more or less on this spectrum - that scientists (& engineers) can develop claims (e.g., laws & theories) that match phenomena of the world.

Naturalists believe - more or less on this spectrum - that scientists' (& engineers') topics & methods (e.g., experiment/study design, measurements, etc.) often are, while somewhat systematic & logical, influenced by personal (e.g., emotional) and social (e.g., economic, political, interpersonal, cultural, gender, racial, etc.) factors.

History of and Rationale for STEPWISE

Education as Instrument of Capitalism

As suggested by Ken Robinson in the video at right/below, education seems embedded in dispositifs that promote economization. Key pro-capitalist roles, as elaborated here, seem to be played by fields of science & technology education – which appear to emphasize: identifying & educating small cohorts of students who may pursue higher education & careers in science & technology (or ‘STEM‘) and many more students who may – to varying extents – function as compliant workers and enthusiastic & unquestioning consumers.

The STEPWISE Theoretical Framework

The STEPWISE project began with development of a theoretical framework. Given that governments tend to serve elite (e.g., capitalists) much more so than general populations and, consequently, struggle to adequately address most STSE Harms, it seems clear that science & technology education must become more highly politicized – enlightening students about problems associated with science & technology (S&T) and preparing them to engage in civic actions to overcome harms of their concern/interest. Accordingly, in 2006, I adapted the three overall goals of Ontario’s science curriculum to generate the tetrahedral model at right/below. Although the 2-way arrows indicate reciprocal relationships among all five learning domains (hovering over the graphic provides details), the model is oriented to emphasize that, in sharp contrast to possessive individualism promoted by capitalists, STEPWISE encourages students to altruistically ‘spend’ some of their S&T ‘capital‘ (e.g., in peripheral domains, like STSE Education) on STSE Actions to try to improve their worlds.


Students learn about relationships (e.g., 'good' & 'bad') among fields of science & technology and societies & environments (STSE); and, they learn about the 'nature' of processes & products of science & technology (NoST) and characteristics of societies (e.g., politics) and environments (e.g., ecology).

Students learn mental, emotional & physical skills for science inquiry & technology design - such as design & conduct of experiments, studies and engineering design projects; and, about skills for sociopolitical actions.

Students design & conduct their own science research projects to evaluate predictions and/or possible inventions (or innovations).

Students learn about 'products' of science & technology, such as laws, theories and functioning of technologies (i.e., inventions or innovations).

Students use 'resources' from the peripheral categories (e.g., Students' Research & STSE Education) and from their backgrounds and personal characteristics & priorities to design & carry out sociopolitical actions to overcome harms of their interest in STSE relationships.