Royal Society of Chemistry
Rock Types 2
All rocks include two or more minerals but greatly vary in appearance. The online interactive encourages scholars to match the rock types to the facts they know about each. They then complete three grid puzzles reviewing the same...
Curated OER
Math Crossword Puzzle x9
In this math crossword puzzle times nine worksheet, students problem solve ten subtraction equations and then place their answers in a crossword puzzle.
Curated OER
Crossword Puzzle: Decimals Vocabulary
In this crossword puzzle: decimals vocabulary worksheet, 6th graders fill in the puzzle using the clues and math vocabulary words.
Curated OER
Snowman Subtraction
In this subtraction worksheet, students subtract one digit numbers from each other and match up the problems with the answers. Students solve 10 problems where the problems and answers are on snowmen.
Curated OER
Fact Finding
In this number search puzzle worksheet, 3rd graders locate and circle 20 addition, subtraction, multiplication and division facts hidden in the puzzle involving the number 6.
Curated OER
Subtraction
In this subtraction learning exercise, students use the number puzzle to solve the double digit subtraction problems. Students solve 9 problems.
Making Math More Fun
Making Math More Fun
Address fundamental math skills with a series of fun math board games. With 25 games that focus on addition, subtraction, multiplication, division, place value, and percentages, kids will quickly find that math practice is their favorite...
Math Centre
Fractions: Adding and Subtracting
Young mathematicians piece together the puzzle of fractions. Starting with the addition and subtraction of fractions with like denominators, this series of example problems and skills practice exercises transitions students to working...
Curated OER
Island Biogeography and Evolution: Solving a Phylogenetic Puzzle With Molecular Genetics
Young scholars engage in solving a logic problem based on real organisms and real data. They develop phylogenies for seven related populations of lizards living on the Canary Islands.
Curated OER
Twelve Illustrated Subtraction Flash Cards
In this math instructional activity, students cut apart 12 illustrated flash cards. Students mix them up and match the problem halves with the answers. The flash cards have illustration hints. Differences range from 1 to 12.
Oddrobo Software
King of Math Junior
Do your students have what it takes to be the king of math? Find out with this fun skills practice game that covers a wide range of topics from counting and basic operations to measurement and fractions.
Prestwick House
Hamlet
Who speaks the first line of Shakespeare's Hamlet? Who is the last character to die in the tragedy? Whose death drives Ophelia mad? Readers' knowledge of the play is tested by 24 such clues in a crossword puzzle.
It's About Time
The Fossil Record
What do you call a plated dinosaur when he is asleep? A stego-snorus! Through four hands-on activities, young paleontologists rotate through stattions to learn about preservation in rock, resin, ice, and conservation of animal tracks....
Virginia Department of Education
Inductive and Deductive Reasoning
Introduce pupils to the two types of reasoning, inductive and deductive. Classmates work in pairs or small groups to learn the difference between the two and apply these reasonings to develop valid conclusions.
Curated OER
Integer Magic Squares
In this math worksheet, students find the values along the diagonals using integers to become the sum known as the magic number.
Curated OER
How to Calculate Your Age by Chocolate
In this math puzzle worksheet, students follow detailed directions to find their age. They begin with the number of times per week they eat chocolate. Their final answer tells how much chocolate they want or eat as well as their age.
Curated OER
Math Games
In this addition and subtraction worksheet, students solve addition and subtraction problems across and down a number puzzle. Students complete 6 problems for each of the 6 puzzles.
Curated OER
Photo Spot the Difference
In this photo puzzle learning exercise, students will spot eight differences between two similar pictures of parachutes landing on a beach.
Curated OER
Operation: Math
Students use critical thinking skills about math operations and practice using previously taught math skills. They solve a puzzle where they have to replace an * with the correct operation to complete the number sentence.
Curated OER
Decimal Numbers
In this fractions to decimals worksheet, students write the fraction number sentences as decimal number sentences and solve the addition puzzles. Students complete 17 problems.
Curated OER
Numeracy Lesson Plans
Students complete a series of lesson plans dealing with numbers, counting, and ordering. In this numbers lesson plan, students identify numbers, identify number patterns, count forwards and backwards, and more.
Curated OER
Numeracy Lesson Plan: Reception
Students examine number sense by participating in identification activities. In this number value lesson, students practice counting from 1-10, identifying number flash cards, reading clocks and multiplying basic numbers. Students answer...
Curated OER
Making 4
In this making 4 activity, students figure out and write down all the ways they can make the sum of 4 from 6 cards. Students utilize the operations of addition and subtraction in the making of their number sentences.
Curated OER
Comparing Numbers (up to 999)
In this number comparison worksheet, 4th graders compare 14 pairs of numbers and place either the greater than or less than symbol between each. They order 7 sets of numbers from least or smallest to greatest.