Calculation of squares is a tough task. But for the set of numbers that end with 5, this can be quite easier than before. Two-digit numbers can be calculated instantly, while numbers with more than two digits might require you to know more tables. Most children do end up memorizing the multiplication tables up to But this can be taken one step further by knowing how to multiply with 11 as well quickly. It might be easier with single digits.
But what if you could multiply just as fast with 15 as well? By understanding the basic principles of tens and units places, you can add 2-digit numbers literally in a snap. A cool math trick that gives the answer 37 every time.
A step up from the previous one, this works on choosing any number at all. Multiplication is nothing but a combination of multiple additions. This is an interesting trick for your kid that uses a calculator. Multiplying any 5 digit number with 11 and will yield an answer that repeats in succession. This is the magic of the number By making use of specific calculations, no matter what 3-digit number is chosen, the answer will always turn out to be You can surprise your friends with your mental skills by telling them to follow some calculations, while you will tell them that the answer will only contain the digits 1,2,4,5,7 and 8 in any order.
This is a magic trick that can start from two digits and bring you back to them through an entire series of calculations. Hand out a unique sheet to each student with problems aligned to a common skill or topic.
A student can only complete one question per sheet, signing his or her initials beside the answer. Working together to reach an individual yet joint goal, students should build trust and teamwork. Play Stand Up, Sit Down as a minds-on activity, adjusting the difficulty according to student age and skill level.
The principle of the game is straightforward: You pick a number, and students must stand if the answer to an equation you read aloud matches that number.
You can modify requirements for standing as needed. Gather your class in a circle to play s as a quick warm up before your lesson. The student who says or passes is out. For example, they may have to multiply by fours instead of adding by fives. Give students a mathematical twist on a traditional card game by playing this version of War. To start, pair students together and give them each a deck of cards.
Then, assign the following values:. For example, students in lower grades will play two cards, subtracting the lower number from the higher. Students in higher grades can multiply the numbers, designating a certain suit as having negative integers. Whoever has the highest hand wins all four cards.
Have students visit the online National Library of Virtual Manipulatives to access activities that involve digital objects such as coins and blocks. It does so by giving teachers activities to provide, as there are manipulation tasks targeted to students at every grade level.
For example, a 6th grade geometry activity involves using geo-boards to illustrate area, perimeter and rational number concepts. Ideal for classes with one-to-one device use, you can also use the website as its own learning station. Transform this famous game show to focus on your latest skill or unit, preparing students for a quiz or test. Setup involves attaching pockets to a bristol board, dividing them into columns and rows.
Each column should focus on a specific topic, whereas each row should have a point value -- , , , and 1, A team can ask for a question from any pocket, but other teams can answer first by solving the problem and raising their hands. Once the class answers all questions, the team with highest point total claims the prize you provide.
But each student wins in terms of engagement and practicing peer support. These free math games for kids will not only engage students, but help you develop their skills and fact fluency while supplementing lessons. Although the recommended age ranges fall between grades 1 and 8, you can certainly modify the content for different skill levels and use them for struggling students in higher grades. Get started with Prodigy Math Game today — a free, curriculum-aligned math game that adapts content based on players' individual learning needs and speeds.
It's loved by over 1. Age Range: 1st - 8th Grade. Age Range: 3rd - 8th Grades. The challenge? Reach the highest number possible within a time limit. This process repeats itself until a team wins by correctly filling its sheet.
Age Range: 2nd - 5th Grades. Age Range: 3rd - 6th Grades. Age Range: 1st - 5th Grades. Age Range: 2nd - 6th Grades. Age Range: 3rd - 5th Grades. The book links popular magic tricks with mathematical formulae. For example, it looks at the math behind three-card Monte and pulling a specific card after certain shuffling sequences. And the authors provide step-by-step instructions for each one. Skills and Topics: Critical thinking and applying mathematical concepts to real-world scenarios. Foster an appreciation for math in your students by requiring them to study Mathematics: The Science of Patterns.
Along with a brief exploration of math history, the book examines broad — yet important — mathematical concepts that are divided into six sections:. It forgoes formulae to keep the content as straightforward as possible. There are explanatory images, too. By the end of the book, students should gain a better understanding about how to approach the study of math.
Send students home with this reference book to help them through homework and encourage their parents to lend a hand. Containing more than entries about math topics and concepts, readers can flip through the pages to find information related challenging problems. For example, it contains models, formulae and conversion tables to follow when solving certain questions.
Parents usually see it as a handy resource to remember key concepts, encouraging them to guide their children when needed. Encourage more at-home practice by recommending Family Math — a book full of games and activities that students can play with friends, siblings and parents. The bulk of the book focuses on problems rooted in real-world math challenges, appealing to those who struggle to grasp abstract concepts.
Students can solve these problems using common objects such as cups and cards. If the content seems too advanced for your class, consider the edition for young children.
Fun for the whole household, you should see the learning benefits of family involvement. The 15 listed math books will not only help you teach key skills and concepts, but create a more engaging math classroom.
At the very least, you can use this list as a starting point. Identify qualities of different books that appeal to you and would benefit your students, forming a complete idea of what you need. With so many ways of using technology in the classroom , your students may welcome a book for a change. Despite the challenge, there are story, activity and picture books that effectively focus on: Content — Explaining skills and techniques, as well as exploring ideas and information Processes — Providing exercises to help readers better understand content Products — Assigning materials, such as graphs and homework, for readers to demonstrate understanding For students in 1st to 8th grade, below are 15 math books for in-class study and at-home practice.
The Doorbell Rang Read this picture book with your class to introduce and reinforce basic counting and subtraction skills. Grade Range: 1st to 2nd Skills and Topics: Subtraction and critical thinking 2.
Round Trip Present Round Trip to your students to give them a detailed look at reflection and symmetry. Grade Range: 1st to 2nd Skills and Topics: Symmetry 3. Grade Range: 1st to 3rd Skills and Topics: Counting, addition and basic multiplication 4. Life of Fred Series Recommend the Life of Fred series to your students to introduce and practice essential math skills through elementary school.
Grade Range: 1st to 5th Skills and Topics: Most, if not all, skills from 1st to 5th grade 5. Grade Range: 2nd to 5th Skills and Topics: Abstract thinking, addition and basic multiplication 6. Grade Range: 3rd to 5th Skills and Topics: Addition and multiplication 7.
Grade Range: 3rd to 6th Skills and Topics: Multiplication, division, patterns, geometry and general problem-solving 8.
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