Updated on
July 19, 2026
Bloom's Taxonomy: Question Stems & Verbs
Is Bloom's Taxonomy still the best framework? Compare SOLO Taxonomy, Webb's DOK and other alternatives for planning higher-order thinking tasks.

Updated on
July 19, 2026
Is Bloom's Taxonomy still the best framework? Compare SOLO Taxonomy, Webb's DOK and other alternatives for planning higher-order thinking tasks.
What is Bloom’s taxonomy?
Bloom's taxonomy is a hierarchy of cognitive objectives that classifies thinking from simple to complex—remember, understand, apply, analyse, evaluate, and create. For teachers, it is a planning tool: matching question stems and tasks to each level helps move learners deliberately from recalling facts toward higher-order analysis and creation.
Bloom (1956) gave teachers a clear hierarchy of thinking goals, from remembering facts to creating solutions. However, the pyramid is a planning metaphor. It does not show thinking taking place in a fixed sequence. Marzano and Kendall (2007) argued that knowledge retrieval, metacognition, motivation and reasoning interact.

Bloom’s Taxonomy is a framework that sorts thinking into six levels, from simple recall up to creating new work. Teachers use it to plan questions, tasks and assessment at the right level of challenge. This guide explains each level in plain terms. It also gives you question stems, verb lists and classroom examples to use today.
A Year 5 learner can gain facts while solving a problem with several steps. This can happen when the teacher models the process and provides relevant knowledge. Start with a meaningful challenge, then teach and revisit the knowledge learners need to solve it.
For a broader view of how this fits alongside other classroom methods, see our guide to pedagogy for teaching.
For the bigger picture, see our thinking frameworks guide, which compares 42 models across four families.
Anderson and Krathwohl (2001) revised Bloom's Taxonomy to include six thinking processes: remember, understand, apply, analyse, evaluate and create. Teachers can use these processes to link learning objectives with classroom activities and assessment. The University of Waterloo Centre for Teaching Excellence and Yale's Poorvu Center for Teaching and Learning use the same structure in their guidance. The levels show the intended cognitive demand, but they do not prove that every learner must complete them in order.
Anderson and Krathwohl (2001) revised Bloom's Taxonomy for modern planning. They replaced noun labels with active thinking processes and moved create above evaluate. The framework can help teachers move beyond recall, but it does not suggest that thinking grows through six fixed stages. Marzano and Kendall (2007) offer another view, in which cognitive, metacognitive and self-system processes work together.
Bloom's Taxonomy helps you plan lessons, as Bloom (1956, revised 2001) showed. He categorised thinking skills for learners. Challenge learners and match assessments to aims. Metacognition helps learners monitor their own thought processes.
Anderson and Krathwohl (2001) put "create" highest, adding knowledge types. Hattie (2009) showed higher-order strategies achieve effect sizes from 0.62 to 0.82. Willingham (2009) warns learners need knowledge before higher-order thought. Critical thinking uses specific knowledge, not just general skills.
Bloom's Taxonomy helps you plan lessons. Teachers use it alongside other methods.
Learners first remember history dates. Next, they understand and apply ideas, then analyse, evaluate, and create.
Hierarchical cognitive skills for learning
Bloom's Taxonomy isn't without its critics. Some argue that the hierarchical structure implies that lower-level skills must be mastered before moving on to higher-order thinking, which isn't always the case. Others argue that the taxonomy is too simplistic and doesn't account for the complexity of most learning processes. Despite these criticisms, Bloom's Taxonomy remains a widely used tool in education.
Teachers can use Bloom's Taxonomy to improve assessment and teaching. It helps them write learning objectives that match their learners' level of thinking (Anderson & Krathwohl, 2001).
Bloom's Taxonomy (1956) is linked to Benjamin Bloom. A team of examiners created it over years. They sought a shared language for educational goals across institutions. This addressed a practical problem (Bloom et al., 1956).
Bloom and colleagues, including Engelhart, Furst, Hill and Krathwohl, created a shared language for university examinations. They developed it through agreement within the committee (Bloom et al., 1956). The taxonomy was a practical way to classify educational objectives, not research proof that thinking develops through six fixed stages. Teachers later adapted it for lesson and curriculum planning, which went beyond its original purpose for assessment.
Anderson and Krathwohl (2001) revised their taxonomy to include types of knowledge. They defined factual, conceptual, procedural, and metacognitive knowledge. These types help teachers classify learner objectives more accurately.
For example, a learner uses conceptual knowledge to explain the water cycle. Teachers can use these types of knowledge in lesson plans and curriculum design.
Bloom's Taxonomy offers a firm base, but other frameworks exist. Teachers can use these with lesson plans and assessments. Consider these alternative ideas, as discussed by researchers. Use it as a starting point for professional discussion: identify the learner's current need, record evidence from more than one lesson, and agree the next classroom adjustment with the SENCO or family.
| Framework | Focus | Key Features | Best For |
|---|---|---|---|
| SOLO Taxonomy. | Structure of learning. | Five levels of understanding depth. | Assessing conceptual depth. |
| Webb's DOK. | Cognitive complexity. | Four depth of knowledge levels. | Assessment design. |
| Marzano's Taxonomy. | Knowledge domains. | Three systems, six levels. | Comprehensive planning. |
| Fink's Taxonomy. | Significant learning. | Six interconnected categories. | Higher education. |
| Revised Bloom's. | Cognitive processes. | Knowledge dimension added. | Curriculum alignment. |
Each of these frameworks offers a unique perspective on categorising learning, and teachers can choose the one that best fits their specific needs and teaching context.
Bloom's Taxonomy can support everyday teaching. Use the following practical tips to put it into practice: Use it as a starting point for professional discussion: identify the learner's current need, record evidence from more than one lesson, and agree the next classroom adjustment with the SENCO or family.
Bloom's Taxonomy benefits from a staged approach. Begin with simple changes to current teaching. Focus on one level initially, building activity knowledge. Then, address further levels (Bloom, 1956).
Build a small bank of question stems for each cognitive process. For remembering, use "List the main..." or "What happened when...?" For understanding, try "Explain why..." or "Summarise the key points..." Analysis prompts can begin "What evidence supports...?" or "How does X compare with Y?" Keep the stems visible while planning, then choose the one that matches the intended learning outcome.
Begin with learning aims and Bloom's Taxonomy (Bloom, 1956). Learners require knowledge before evaluation. Offer activities, building step by step, to help each learner's progress.
Scardamalia states that collaborative learning improves learners' thinking (date unspecified). During group work, learners analyse, evaluate, and create new knowledge. Discussion with peers improves understanding and leads to deeper learning.
Design assessments measuring cognitive levels, not just recall. Make rubrics clear; state Bloom's level for each task, so learners know what is expected. For synthesis, provide criteria explaining "creating" in your subject. Use targeted exit tickets to check understanding (Anderson & Krathwohl, 2001); adapt lessons as needed.
Assessment links to Bloom's Taxonomy for understanding, (Anderson & Krathwohl). Knowledge checks use multiple choice, recall, and summaries. These show a learner's basic knowledge. Foundational levels help learners think more deeply, (Anderson & Krathwohl, revised).
Bloom (1956) showed learners use knowledge in scenarios. "How would you apply..." questions make learners think harder. Wiliam (2011) found teachers see what learners understand. Comparative tasks help learners analyse data.
Authentic assessment, like projects, peer review and investigations, tests evaluation and creation. Wiggins highlights that these assessments need real-world links (Grant Wiggins). Clear rubrics must show learners how to succeed. Portfolio systems and problem-solving exercises help assess thinking skills. (Wiggins).
Anderson and Krathwohl (2001) updated Bloom's Taxonomy. Bloom et al. (1956) grouped objectives in the cognitive domain, which covers thinking. Krathwohl, Bloom & Masia (1964) covered the affective domain, while Dave (1970) and Simpson (1972) classified the psychomotor domain. Teachers use these areas to understand how learners grow.
Krathwohl, Bloom, and Masia (1964) defined how learners form attitudes and values. It has five levels. Learners first receive information, then respond and later value it. They then organise their values (Krathwohl et al., 1964).
Finally, learners show their values through actions. For example, a Year 9 learner listens well and then seeks other views. Teachers should plan for these affective aims too.
Dave (1970) and Simpson (1972) grouped psychomotor learning into levels based on physical skills. Dave (1970) set out five levels, including imitation and manipulation. Learners then move towards precision and, finally, naturalisation. Teachers use these levels to plan practice.

The cognitive domain is key for lesson planning. However, PE, art, drama, and vocational subject leaders should use affective and psychomotor taxonomies too. These taxonomies help design schemes of work that cover all learning outcomes (Bloom, 1956; Krathwohl, 1964; Harrow, 1972).
Teachers often struggle to use Bloom's Taxonomy (Bloom, 1956). Learners resist higher-order thinking. Curriculum pressure limits planning time. Sweller (1988) showed that cognitive load can impede learning if analysis starts too fast.
Scaffolding helps learners tackle tricky tasks. Use visuals and examples to teach learners about thinking levels. Focus on key objectives to encourage higher-order thinking. (Anderson & Krathwohl, 2001; Bloom, 1956).
Anderson & Krathwohl (2001) show how engagement and thinking skills grow. Vygotsky (1978) notes that scaffolding and differentiation help all learners. Bloom's Taxonomy (1956) guides task design and helps teachers manage time pressures.
Bloom's Taxonomy guides cognitive growth. How teachers use it differs by subject. In maths, learners remember formulas; they create new problems (Bloom, 1956). Subject matter shapes cognitive levels. Bloom's research shows we need to adapt it by subject.
In English and humanities, learners can move from recalling a plot or event to comparing interpretations and judging which claim has stronger evidence. In science, they can use prior knowledge to predict an outcome, analyse results and evaluate the method. The subject determines what each cognitive process looks like, so verb lists cannot replace disciplinary planning (Marzano and Kendall, 2007).
Planning across subjects can help learners link concepts. However, the distinct ways of thinking in each subject must remain clear (Wyatt-Smith et al., 2022). A mathematics teacher might ask learners to evaluate two solutions, while an English teacher might ask them to justify a grammar choice in a crafted paragraph. Staff should agree what analysis or evaluation means in each subject, scaffold the knowledge learners need, and then slowly remove support (Vygotsky, 1978).
Use Bloom's Taxonomy with well-planned tasks increasing cognitive demand. Remember tasks involve recalling facts, like quizzes (Bloom, 1956). Understand requires summarising ideas in the learner's own words. Apply means using knowledge in new situations, like maths problems (Bloom, 1956).
Sweller (1988) showed higher-order thinking needs support in advanced learning. Learners analyse by comparing and finding patterns. Learners judge in evaluations like peer review. Bloom (1956) said creation tasks help learners synthesise knowledge through design.
When learners understand their own thinking, they develop metacognition. Anderson & Krathwohl (2001) found that metacognition helps learners work independently. Teachers should choose thinking levels with care and set clear aims.
Bloom's Taxonomy is a widely used framework (Bloom, 1956). However, researchers have raised concerns about it (Anderson & Krathwohl, 2001). Teachers should understand these concerns before using the framework in class.
The taxonomy assumes learners must master recall before evaluation or creation. Marzano and Kendall (2007) found young learners create stories before formal knowledge. This suggests skills interact more freely than a pyramid shows. Anderson and Krathwohl (2001) moved "create" higher, but the sequence remains.
| Stage/Level | Age Range | Key Characteristics | Classroom Implications |
|---|---|---|---|
| Knowledge (Remembering). | All ages. | Recall of factual knowledge, terms, definitions, and facts. Basic memorisation and recognition of information. | Use verbs like define, list, and identify. Start lessons with recall of key dates or facts. |
| Comprehension (Understanding). | All ages. | Demonstrating understanding by explaining, summarising, or interpreting information. Making sense of what has been learned. | Use verbs like describe, explain, and summarise. Move from memorisation to understanding significance. |
| Application. | All ages. | Applying understanding to new situations and solving problems. Using knowledge in different contexts. | Have learners apply knowledge to different historical contexts or new problem scenarios. |
| Analysis. | All ages. | Breaking down information into parts, examining relationships, and understanding structure. | Encourage learners to analyse different sources of information and compare perspectives. |
| Evaluation. | All ages. | Making judgments based on criteria, critiquing, and assessing value of information or ideas. | Have learners evaluate different interpretations and assess validity of arguments. |
| Creation (Synthesis). | All ages. | Combining elements to form new patterns or structures. Producing original work or ideas. | Encourage learners to create their own interpretations of events or develop original solutions. |
Biggs (1982) used the SOLO taxonomy to describe the quality and structure of learning outcomes. He did not use it to place cognitive verbs in a universal hierarchy. This contrast shows a wider cultural limit: Bloom's abstract categories of individual performance are not the only valid evidence of understanding. In multilingual and culturally diverse classrooms, teachers can also accept collective explanation, narrative, demonstration or embodied performance when these forms fit the goal of the subject.
Cognitive verbs have several levels. "Describe" means recall or synthesis, based on the task (Porter, 2002). Teachers often disagree on assessment item categories. This suggests Bloom's taxonomy needs judgement, not just mechanical verb choices.
Bloom's Taxonomy remains useful, despite criticisms. Teachers should use it flexibly, not rigidly. Combine it with the Depth of Knowledge framework proposed by Webb (1997). The framework focuses on task complexity, helping clarify assessment verbs (Bloom, 1956).
At school level, Bloom's Taxonomy should guide curriculum sampling and CPD. It should not become a checklist for lesson observations. Subject leaders can map where schemes of work ask learners to retrieve, apply, analyse, evaluate and create, then check whether assessments capture those learning outcomes. They should not expect every lesson to cover all six levels or reward higher-level verbs without checking the knowledge and task complexity behind them.
For 2026 planning, generative AI makes a simple inversion of the pyramid tempting: ask learners to create first because software can retrieve and summarise. That is only partly defensible. Large language models can support explanation and drafting, but they can also produce plausible errors (Kasneci et al., 2023); learners still need remembered domain knowledge to evaluate output. In a Year 10 science lesson, require learners to verify an AI explanation against two sources, annotate its errors and record a corrected two-minute podcast. The digital tool changes the task, not the need for knowledge.
Change your questioning next week to boost thinking skills. Instead of recall questions, ask learners to analyse and evaluate. For example, instead of "What happened?", ask "Why this decision, and what if they chose differently?". This change engages learners and checks comprehension (Bloom, 1956).
Keep action verbs for each taxonomy level handy (Bloom, 1956). Use words like "analyse," "justify," "synthesise," and "critique" in lessons. Share learning aims showing the thinking skill: "We will evaluate solutions" (Anderson & Krathwohl, 2001).
Use learner feedback to improve lessons as part of a professional development cycle. This framework helps teachers plan lessons and improve their teaching. It should also help learners develop critical thinking, as noted by Vygotsky (1978) and Piaget (1936).
For further reading on this topic, explore our guide to Blooms Taxonomy Verbs.
Bloom's Taxonomy (1956, updated 2001) contains six learning levels. These levels, remembering to creating, help with lesson planning. Teachers use it to set clear objectives and assess learner progress, like Anderson and Krathwohl (2001) suggest.
Bloom's Taxonomy helps teachers structure lessons that build thinking skills. Learners remember, understand, apply, analyse, evaluate, and create (Bloom, 1956). Use action verbs for each stage, such as "define" for remembering or "compare" for analysis.
Bloom's Taxonomy helps structure learning objectives for UK learners. You can use it to create assessments and differentiate lessons, (Bloom, 1956). It ensures lessons challenge learners and assessments match the learning, (Bloom, 1956). The framework builds better thinking skills across subjects and ages, (Bloom, 1956).
Learners do not always need basic skills before complex thinking. (Anderson & Krathwohl, 2001). Teachers can see Bloom's Taxonomy as too rigid. (Bloom et al., 1956). Using it alone, without SOLO (Biggs & Collis, 1982) or Webb's Depth of Knowledge (Webb, 2002), is also a mistake.
Check learner work for thinking, not just progress. Learners should show understanding at all levels (Bloom, 1956). They must apply thinking skills. Ensure objectives, activities, and assessment align. Learners should explain their reasoning better (Marzano & Kendall, 2007).
SOLO Taxonomy (Biggs & Collis, 1982) tracks learning quality. Webb's Depth of Knowledge (Webb, 2002) checks task thinking complexity. Marzano's Taxonomy (Marzano, 2000) provides a different view of cognitive processes. Teachers now blend frameworks like Bloom's to design for complex learning (Bloom, 1956).
Select a cognitive level to generate AI-powered questions:
Based on Anderson & Krathwohl's (2001) revised Bloom's taxonomy. Questions generated by AI and tailored to your topic.
Does Bloom's taxonomy improve instructional design and higher-order thinking?
Agarwal (2019) showed that retrieval practice helps learners. Comprehension questions can predict how well learners will do in the future. Agarwal (2019) also found that higher-order tasks improve learning more than simple recall.
Classroom Takeaway
Vygotsky (1978) showed learning happens socially. Challenge learners with tasks beyond their current grasp. Scaffolding, as Wood et al (1976) showed, supports their progress.
Retrieval practice helps learners recall facts (Bloom, 1956). Fact knowledge supports later, more complex learning. Willingham (2009) showed memory retrieval aids understanding. Research by Agarwal and Bain (2019) backs this connection.
Agarwal, P. (2019) · Journal of Educational Psychology · View study ↗
Bloom's taxonomy links to exam scores and teaching (Anderson et al., 2001). Research by Crowe et al. (2008) connects it to clinical reasoning in learners. Studies explore Bloom's effectiveness for instructional design (Krathwohl, 2002).
Research demonstrated that comprehension plays a key role in higher order tasks. Anderson and Krathwohl (2001) showed that understanding affects learner performance. Assessment also affects learning, as Black and Wiliam (1998) showed.
Verenna, Noble and Pearson (2018) published a study of anatomy knowledge in *Anatomical Sciences Education*. The study shows that learners understand anatomy better (Verenna, Noble & Pearson, 2018).
Researchers such as Churches (2008) and Anderson & Krathwohl (2001) presented Bloom's Taxonomy. It helps teachers organise learning. Digital versions include new types of learning activity. Teachers need to understand and use these frameworks to teach well.
Amin and Mirza (2020) find that motivation has a strong effect on learner success. Their study appeared in the Asian Association of Open Universities Journal. Teachers can use their findings to increase learner engagement.
Evidence from peer-reviewed journals. All links to original publishers. Checked 25 Mar 2026.
Biggs, J. (1982). Evaluating the quality of learning: The SOLO taxonomy.
Bloom, B. (1956). Taxonomy of educational objectives.
Bruner, J. (1960). The process of education.
Dewey, J. (1938). Experience and education.
Sweller, J. (1988). Cognitive load during problem solving.
Webb, N. (1997). Criteria for alignment of expectations and assessments.
Zimmerman, B. (2002). Becoming a self-regulated learner.
Enter a topic, then click any cognitive level to generate question stems for your lesson.
Open a free account and help organise learners' thinking with evidence-based graphic organisers. Reduce cognitive load and guide schema building dynamically.
Download this free Thinking Framework (Green/Orange/Blue/Red) resource pack for your classroom and staff room. Includes printable posters, desk cards, and CPD materials. Use it as a starting point for professional discussion: identify the learner's current need, record evidence from more than one lesson, and agree the next classroom adjustment with the SENCO or family.
Bloom's Taxonomy: Reforming Pedagogy Through Assessment View study ↗
24 citations
T. Chandio (2021), Journal of Education and Educational Development
Empirical analysis of question papers across four exam boards showing 74% of items target lower-order domains (remember, understand, apply) and only 26% target higher-order domains (analyse, evaluate, create). Strong evidence that assessment design constrains classroom practice.
A Review of Revised Bloom's Taxonomy of Educational Objectives View study ↗
Yubaraj Adhikari (2024), Education Review Journal
Recent critical review of the Anderson and Krathwohl revision of Bloom's taxonomy. Useful for teachers wanting to understand why the original noun-form labels were replaced with active verbs and how the two-dimensional knowledge × cognitive process model changes lesson planning.