Science Vocabulary: Chemical and Physical Changes - Flashcards, Matching & Quizzes, Grades 4-7

Teach science vocabulary the organized way. The Chemical and Physical Changes set below has 30 words and 34 pages for Grades 4-7, from first look to final test.

You will find an opening page with the contents and the word list; a two-page glossary in alphabetical order for quick review; a flip-and-cut card deck for all 30 words, made of 4 front pages and 4 back pages; 3 one-page word maps with four boxes (own definition, facts, examples, non-examples or drawing) for words such as Odor, Boiling, Property; 3 matching pages (10 words per page) that pair each word with a lettered meaning; 5 word scramble pages with 6 words each, with the meaning as a hint; a two-part word search (14 x 14 grids, 15 words each) with words hidden across, down and diagonally; a pair of true-or-false sheets (30 statements) where some meanings are swapped on purpose; five one-page mini-quizzes (6 multiple-choice questions each) that ask what a word means; and a final test on 3 pages: choose the word, match the meaning, and write the word from a bank (30 questions in total).

Three of the 30 entries exactly as the cards show them: Reaction: Process where substances change into new ones. Fermentation: Yeast changing sugar into gas, making bread dough rise. Fizzing: Bubbling noise when baking soda meets vinegar.

The complete word list: Rust, Burning, Reaction, Reactant, Product, Precipitate, Dissolve, Melting, Boiling, Crushing, Baking, Rotting, Combustion, Fermentation, Corrosion, Tarnish, Fizzing, Solution, Mixture, Catalyst, Exothermic, Endothermic, Reversible, Irreversible, Property, Indicator, Evidence, Odor, Decay, Freezing.

Print only the pages you want; each activity stands on its own. Students build the language they need to explain results and read science texts. Use the quizzes as exit tickets and the final test as a unit check.

Everything arrives in one ZIP. Inside are the 34-page worksheet PDF in both US Letter and A4, plus a separate answer key PDF for each size. Every answer position is generated from the word list, so the keys always match the pages. The ZIP also has an EPUB study guide with a glossary of all 30 words, a 12-question self-check quiz and an answer list, readable on phones, tablets and e-readers.

Works with Any PDF reader.

• zipChemical-and-Physical-Changes-Vocabulary.zip455 KB

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