13.2 Teaching Essential Concepts, Vocabulary & Content Across the General Curriculum

Why essential concepts and vocabulary sit in Competency 0005

Performance Indicator 0005h asks for research- or evidence-based strategies for identifying and teaching essential concepts, vocabulary, and content across the general curriculum. The general curriculum in New York is the NYS P-12 Learning Standards: Next Generation English Language Arts (including Grades 6–12 Literacy in History/Social Studies, Science, and Technical Subjects), Next Generation Mathematics, the New York State P-12 Science Learning Standards (NYSSLS), and the NYS K-12 Social Studies Framework. This section is not Chapter 7.1. Decoding programs, fluency routines, and packaged reading-comprehension curricula belong there. Here the question is which ideas and words this student must actually own to participate in science, social studies, mathematics, and ELA, and how you teach those ideas without replacing them with a diluted substitute.

Specially designed instruction (SDI) changes how the student accesses and shows the concept. It does not, as a default, change the concept into a different, easier idea.

Identifying what is essential: priority standards and essential questions

No teacher can teach every numbered indicator with equal depth. Curriculum planning uses a filter many New York districts call power standards or priority standards (Ainsworth and Reeves language used in local curriculum maps; it is not a NYSED official label on the standards documents themselves). The filter asks which standards have endurance (needed beyond this unit), leverage (useful in multiple disciplines), and readiness (required for the next course or the next standard in the sequence).

Practice with the general educator:

1. Lay the unit's NYS standards on the table.
2. Circle the two or three that this unit must make stick.
3. Turn each into an essential question students can actually answer: How does energy move from one place to another?—not What is lesson 4.2?
4. List the concept (energy transfer), the Tier 2 academic language (transfer, evidence, compare), and the Tier 3 domain language (collision, conduction).
5. Design SDI around those, not around decorating a 40-objective checklist.

A student with a disability is still responsible for the essential question. Scaffolds—diagrams, read-aloud of the passage, sentence frames, manipulatives—are how they get there. Matching instruction to the NYS P-12 Learning Standards in this way is a curriculum decision. It is not a claim that any independent prep resource is officially approved by NYSED.

Explicit vocabulary: Beck's tiers, student-friendly definitions, examples and non-examples

Isabel Beck, Margaret McKeown, and Linda Kucan's tier framework is the usual research base for which words get precious instructional minutes.

• Tier 1: everyday oral language (clock, happy, run). Teach only if this student truly lacks them (newcomer English, significant language disability). Do not spend a science period on them when the barrier is transfer or photosynthesis.
• Tier 2: high-utility academic words that travel across classes (analyze, contrast, evidence, infer, justify, and variable as something that can change before the science-specific use). These are the highest-leverage instructional targets.
• Tier 3: domain-specific (photosynthesis, federalism, hypotenuse, isotope). Teach them in the unit that needs them, with morphology and visuals, not as a disconnected Friday list.

Student-friendly definitions use known words and the function of the term. Dictionary circularity fails: analyze means to perform an analysis. Better: analyze means to take an idea apart and look at the pieces so you can explain how they work together.

Examples and non-examples prevent over- and under-generalization (the Frayer-model move):

• Photosynthesis example: a plant using light to make glucose. Non-example: a plant wilting from lack of water (a problem of need, not the food-making process).
• Democracy example: citizens voting in a local election. Non-example: a principal making every rule with no student or community input (that is decision-making, not democratic process).
• Equivalent in math example: 1/2 and 2/4. Non-example: 1/2 and 1/3 (related fractions, not the same value).

Morphology is evidence-based especially for students with language-based disabilities: prefixes (un-, re-, mis-), suffixes (-tion, -able), and Greek/Latin roots that unlock science and social studies (photo, bio, geo, cracy, scrib). Teaching photosynthesis as photo + synthesis is concept teaching, not a Chapter 7.1 decoding program—though it supports both.

Multiple exposures across days beat a single glossary copy. A Beck-style rich routine: contextualize the word in the text or lab, give the student-friendly definition, contrast examples and non-examples, have students generate their own example, and revisit the word in a new context tomorrow.

Content-area literacy is vocabulary plus discourse

Academic language is not only words. It is the talk and writing of the discipline:

• Science: claim, evidence, reasoning, control, observation versus inference. NYSSLS science practices (asking questions, analyzing and interpreting data) all ride on those words.
• Social studies: source, point of view, cause and effect, continuity, federal versus state. The NYS Social Studies Framework's practices of gathering, using, and interpreting evidence fail if evidence is only a Tier 1 proof you did the homework.
• Mathematics: compare, equivalent, estimate, justify, remainder versus remaining. Next Generation Math is full of instructional verbs that students with language disability will miss unless they are taught.
• ELA: theme versus topic, cite, infer. Still 0005h when the target is the concept vocabulary of the standards, not a phonics sequence.

Graphic organizers make concept relationships visible: a Frayer model for a single term; a concept map for how photosynthesis connects to cellular respiration; a Venn diagram for federalism versus a unitary system; a cause-effect map for a historical event; tape diagrams or bar models for math relationships. The organizer is SDI when it is the methodology that lets the student hold the grade-level relationship. It is watering down when the organizer replaces the relationship with a coloring task that never asks the essential question.

Do not water down the concept

Watering down looks like this: the grade 8 expectation is explaining photosynthesis as converting light energy to chemical energy stored in glucose; the student with an IEP is instead asked only to color a plant and write that plants need sun. Access looks like this: the same energy-conversion idea, taught with a labeled diagram, pre-taught Tier 3 terms, a read-aloud of the passage, a sentence frame (Light energy is converted to ___ energy stored in ___), and a lab observation. The concept stayed. The delivery and output changed.

That distinction is the CST trap. Options that simplify the content to a lower grade's standard forever are usually wrong. Options that keep the essential question and add SDI are usually right.

Co-planning the general curriculum

0005h is a collaboration skill. The special educator does not privately invent a parallel curriculum. Sit with the general educator, identify the essential question, choose a handful of words (mix of Tier 2 and Tier 3), plan the organizer, and agree how the student will show the concept (oral with AAC, labeled diagram, written paragraph with frames). Then teach those words before the dense chapter, not after the student has already failed the quiz.

New York classroom example

In a Buffalo Grade 5 ICT class, the NYSSLS unit essential question is How does energy move? Priority vocabulary: transfer (Tier 2), collision, conduction (Tier 3). The special educator runs a 12-minute explicit routine: student-friendly definition of transfer, two examples (heat from stove to pan; kinetic energy when bumper cars hit), one non-example (calling the pan simply hot with no movement described), and a morphology reminder that trans- often means across. During the lab, a cause-effect organizer captures energy movement. Students with IEPs answer the same essential question; two use speech-to-text for the claim-evidence-reasoning write-up. Nobody is given a kindergarten sun worksheet as a substitute for energy transfer.

Exam watchouts

• Decoding-program distractors belong to 7.1; if the stem is about science or social studies concepts, pick vocabulary and concept SDI.
• Glossary copying is not explicit vocabulary instruction.
• Lowering the standard is not SDI.
• Tier 1 over-teaching wastes the minutes that Tier 2 needs.
• Organizers that replace thinking (color the boxes) are not graphic organizers for concept relationships.