Curated OER
Animal Crossword
In this science worksheet, students read 5 clues about animals and place the answers in a crossword puzzle. Most of the clues mention the importance of staying out of the sun and wearing sunscreen. There is no word bank for this easy...
Curated OER
Recycling Vocabulary Fill Puzzle
In this recycling vocabulary instructional activity, students use a set of recycling definition clues to complete a crossword puzzle. A reference web site is given for additional activities.
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Insect Crossword
In this insect facts instructional activity, students use the factual definitions about insects to complete the twenty four questions crossword puzzle.
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Frog Life Cycle Crossword
In this crossword worksheet, students complete a 9 word crossword puzzle about the life cycle of the frog, accompanied by pictures.
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The Paleozoic Era Crossword
In this Paleozoic Era worksheet, students complete a 12 word crossword puzzle using given clues about the Paleozoic Era. Answers given on page 2.
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Classification of Organisms Crossword Answers
In this classification worksheet, students are provided with the answers to a crossword puzzle which has 17 clues pertaining to classification of organisms vocabulary.
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A Tree Is A Home...
In this science worksheet, 3rd graders answer 12 clues to find the answers to a crossword puzzle that is focused on things that live in trees. They use words such as butterfly, tree frogs, raccoons, and squirrel.
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Primate Evolution
In this evolution worksheet, students review 9 terms associated with the evolution of primates. Students place 6 terms into a crossword puzzle and 3 terms into fill in the blank statements.
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Minerals: Earth's Jewels
In this minerals worksheet, high schoolers will review 5 vocabulary words associated with minerals including rock, gem, ore, and crystal. Then students will complete a crossword puzzle with 7 terms relating to the different tests that...
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Scientific Methods in Biology
In this scientific methods instructional activity, students will  review the steps necessary in testing a hypothesis including the types of reasoning and variables involved. This instructional activity has 6 terms in a crossword puzzle...
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Viruses and Bacteria
In this virus and bacteria worksheet, students will review 7 terms associated with bacteria and viruses by completing a crossword puzzle. Then students will place 9 vocabulary words in a table as either a bacteria or virus related term.
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Behavior of Liquids and Gases
In this liquids and gases worksheet, students review 9 vocabulary terms associated with liquids and gases by completing a crossword puzzle.
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Cell Reproduction
For this cell reproduction worksheet, high schoolers review the parts of the cell involved in cell reproduction plus the different phases of cell division. This worksheet has 5 terms placed in a crossword puzzle and 3 fill in the blank...
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Time and Seasons
In this science activity, students identify months and seasons. They complete the crossword puzzle by demonstrating their knowledge of days in a month, months in given seasons, and the amount of time in a given unit of measurement.
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Food Chains, Food Webs, Biomass Pyramids and Cycle
In this food chains worksheet, students complete a crossword puzzle by placing 16 terms into the puzzle that match the clues given. Students review food webs, biomass pyramids, and the water cycle.
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Simple Machines
In this simple machine worksheet, students read twelve clues to complete a crossword puzzle.  The clues are a review of all simple machines.
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Static Electricity
In this static electricity instructional activity, students review terms and concepts relating to electricity. Students place 21 vocabulary words into a crossword puzzle.
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Physics of Space Flight
In this space flight worksheet, high schoolers will review physics terms relating to space which includes measuring the distance of space objects, how rockets work, and electromagnetic waves. This worksheet has 10 terms in a crossword...
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Stars
In this stars instructional activity, learners review characteristics of stars and different constellations. This instructional activity has 14 vocabulary words placed in a crossword puzzle.
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Introduction to Materials Science - Part B
Young scholars are able to give specific examples of what to do and what not to do during given safety situations, and classify materials as metals, polymers, ceramics/glass, or composites.  They are able to distinguish between chemical...
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Introduction to Materials Science
Students  locate, identify and describe the purpose and proper use of all safety equipment in the classroom. They describe the processes involved in following the scientific method, and classify matter according to natural or synthetic...
T. Smith Publishing
Solar System Fun
Looking for some vocabulary for your unit on space? Check out this 25-word solar system crossword puzzle for ideas. There is no word bank for this puzzle, so pupils will either need prior instruction or a reference material that they can...
Curated OER
Gravity, Forces, and Inertia
Students participate in assessments involving gravity, forces, and inertia. They select from a menu of options assessments they would like to complete including worksheets, drawing posters, watching videos, creating crossword puzzles,...
Curated OER
Earth Day
In this crossword puzzle worksheet, students identify the words that relate to Earth Day by reading the 14 clues. Students complete the crossword puzzle with the clues.