Grade 6 Science Vocabulary Cards | Matter and Energy in Ecosystems | Photosynthesis & Carbon Cycle

Help students build a strong understanding of matter and energy flow, photosynthesis, cellular respiration, carbon cycling, food webs, and ecosystem interactions with this engaging Grade 6 Matter and Energy in Ecosystems Science Vocabulary Card Set.

This resource includes 50 vocabulary cards designed to strengthen science language through repeated reading, speaking, and application. Each card includes a student-friendly meaning, a science-based example sentence, and three built-in prompts: How do you spell ___?, What is ___?, and Use ___ in a sentence.

Students work with essential ecosystem concepts such as abiotic, biotic, ecosystem, environment, interaction, consumer, producer, decomposer, food web, biomass, biodome, closed system, and dependent. These terms help students describe how living and nonliving parts of ecosystems interact and depend on one another.

The set places a strong emphasis on photosynthesis and cellular respiration with vocabulary such as carbon dioxide, oxygen, glucose, starch, chloroplast, mitochondria, light energy, energy storage molecule, reactant, product, chemical reaction, photosynthesis, and cellular respiration. Students can use these terms to explain how matter is rearranged and how energy is stored and released in living organisms.

Each vocabulary card includes:

• Large, easy-to-read science vocabulary term
• Clear student-friendly definition
• Meaningful science example sentence
• Three reusable vocabulary and discussion prompts
• Colorful science-themed design
• Coordinating cover/backing pages for double-sided printing

Students also explore the movement and cycling of carbon and matter with terms such as carbon, atom, molecule, matter, cycle, decomposition, atmosphere, carbon dioxide, and system. The cards help students see how carbon atoms can move between the atmosphere, producers, consumers, and decomposers while matter continues to cycle through an ecosystem.

Energy relationships are reinforced through vocabulary including energy, light energy, flow, food web, energy storage molecule, glucose, producer, and consumer. Students examine how energy enters ecosystems as sunlight, becomes stored in carbon-based molecules, and moves through organisms in a food web.

The resource also strengthens science practices through terms such as analyze, claim, data, evidence, explanation, inference, investigation, model, observation, reasoning, sample, indicator, increase, and decrease. Students gain useful academic language for examining ecosystem data, identifying patterns, testing ideas, and constructing evidence-based explanations.

Perfect for: Grade 6 science • Matter and Energy in Ecosystems • Photosynthesis • Cellular respiration • Carbon cycle • Matter cycling • Energy flow • Food webs • Producers, consumers, and decomposers • Ecosystem interactions • Science centers • Vocabulary stations • Small groups • Partner practice • Intervention • Review

Use these cards for whole-class review, science centers, vocabulary games, partner questioning, word walls, morning work, early finishers, small-group instruction, intervention, or test preparation. They can also be placed on a ring to create a portable science vocabulary review deck.

Prep is simple: print, cut, laminate if desired, and begin using immediately.

This colorful, student-friendly resource makes Matter and Energy in Ecosystems vocabulary visual, interactive, and easy to reinforce throughout the unit.