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Sudoku for Beginners: How to Improve Your Problem-Solving Skills
Are you a beginner when it comes to solving Sudoku puzzles? Do you find yourself frustrated and unsure of where to start? Fear not, as we have compiled a comprehensive guide on how to improve your problem-solving skills through Sudoku.
Understanding the Basics of Sudoku
Before we dive into the strategies and techniques, let’s first understand the basics of Sudoku. A Sudoku puzzle is a 9×9 grid that is divided into nine smaller 3×3 grids. The objective is to fill in each row, column, and smaller grid with numbers 1-9 without repeating any numbers.
Starting Strategies for Beginners
As a beginner, it can be overwhelming to look at an empty Sudoku grid. But don’t worry. There are simple starting strategies that can help you get started. First, look for any rows or columns that only have one missing number. Fill in that number and move on to the next row or column with only one missing number. Another strategy is looking for any smaller grids with only one missing number and filling in that number.
Advanced Strategies for Beginner/Intermediate Level
Once you’ve mastered the starting strategies, it’s time to move on to more advanced techniques. One technique is called “pencil marking.” This involves writing down all possible numbers in each empty square before making any moves. Then use logic and elimination techniques to cross off impossible numbers until you are left with the correct answer.
Another advanced technique is “hidden pairs.” Look for two squares within a row or column that only have two possible numbers left. If those two possible numbers exist in both squares, then those two squares must contain those specific numbers.
Benefits of Solving Sudoku Puzzles
Not only is solving Sudoku puzzles fun and challenging, but it also has many benefits for your brain health. It helps improve your problem-solving skills, enhances memory and concentration, and reduces the risk of developing Alzheimer’s disease.
In conclusion, Sudoku is a great way to improve your problem-solving skills while also providing entertainment. With these starting and advanced strategies, you’ll be able to solve even the toughest Sudoku puzzles. So grab a pencil and paper and start sharpening those brain muscles.
This text was generated using a large language model, and select text has been reviewed and moderated for purposes such as readability.
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Math Expert Dr. Francis (Skip) Fennell Endorses Hand2Mind’S Hands-On Standards
Hand2mind and fennell invite educators and administrators to join a special math-focused webinar on tuesday, february 16.
Today hand2mind, an award-winning educational resource company, has announced a new partnership with the former president of the National Council of Teachers of Mathematics (NCTM) Francis “Skip” Fennell, an esteemed educator who has dedicated his professional life to mathematics and has greatly influenced what and how math is taught in today’s classroom. Fennell, a current professor of education at McDaniel College, has provided his endorsement of hand2mind’s Hands-On Standards product line, which helps K-8 educators and parents teach math with manipulatives to build problem-solving skills. To help kick off the partnership, hand2mind and Fennell invite educators and administrators to a free, informative webinar on Tuesday, February 16, focused on the benefits of implementing authentic tasks, representations, and a daily problem-solving routine with the goal of helping strengthen students’ understanding of math concepts.
“hand2mind’s Hands-On Standards is an amazing collection of resources that will not just supplement, but more so fully enrich mathematics teaching and learning in any classroom, with seemingly endless paths for students to be truly engaged in the mathematics they are learning,” said Skip Fennell. “The use of manipulatives and related representations to both develop and extend conceptual understandings through scaffolded lessons will increase learning opportunities and deepen student understanding, which is the ultimate end goal for us as educators.”
Created by hand2mind in 2012, Hands-On Standards reinforces key, grade-level math concepts and helps students deepen their understanding with hands-on manipulatives and activities. Now available in both classroom and at-home learning solutions, students can enjoy step-by-step, photo-illustrated guides as well as follow along with physical tools and manipulatives that help them seamlessly transition from the concrete to abstract math concepts. New to Hands-On Standards in 2021 for K–2 are additional manipulatives such as the NumberLine™ Clock, a new mini-lesson format, a new problem-solving routine with a progressing series of problem types focused around key grade-level skills, online student pages aligned to lessons (available in Spanish), and intervention lessons that match the mini-lesson format and include assessment and progress monitoring tools.
“To have Skip, who is such an important figure in the education and mathematics fields, endorse Hands-On Standards is both an honor and a testament to our hand2mind team that developed this product line into a trusted tool used by educators and families around the country,” said Leslie Lee, Marketing Director of hand2mind. “Teaching math with manipulatives is proven to help students gain a greater understanding of the concepts they are learning. We recognize that math is an area of growing concern for both parents and teachers due to distance learning, so we feel this partnership couldn’t have come at a better time to address pandemic-related learning gaps.”
Fennell’s experience and expertise make him the ideal educator to review and critique hand2mind’s Hands-On Standards product line. An industry-leading author, speaker, and educator, Fennell is widely published in professional journals and textbooks related to PreK–8 mathematics education. As a well-respected writer on both the NCTM Focal Points and Common Core State Standards, Fennell served as President of the National Council of Teachers of Mathematics (NCTM) from 2006–2008 and was a founding member of the Association of Mathematics Teacher Educators. In 2006, Fennell was appointed to the National Mathematics Advisory Panel by President George W. Bush, where he helped bring attention to important issues in the education field. He has received numerous awards including Maryland’s Outstanding Mathematics Educator award as well as the distinguished Lifetime Achievement Award from NCTM in 2012.
To help kick off the partnership, Fennell will be a special guest during a hand2mind-hosted webinar on Tuesday, February 16 at 4:45 p.m. EST (3:45 p.m. CST) titled “Math Mindsets Matter: Developing Problem Solvers, not Problem Performers”. Focused on K–5 classrooms, Fennel will share how to use authentic tasks, representations, including hands-on tools, and a daily problem-solving routine to engage students in building and extending their mathematical knowledge. The online event is free and open to all administrators and educators and pre-registration can be completed at this link . ( https://register.gotowebinar.com/register/2251844205812900112 ).
To learn more about hand2mind, please visit www.hand2mind.com , and follow on social media at @hand2mindinc on Facebook, at @hand2mindinc on Instagram, and at @hand2mind on Twitter.
At hand2mind, we believe children learn best by doing. For over 50 years, teachers and school administrators at thousands of schools and districts across the country have relied on our high-quality, hands-on materials to expand their core curriculum. Offering resources for math, science, STEM, and literacy, our mission is to support teachers, inspire students, engage parents, and champion learning by doing. For more information, please visit www. hand2mind.com or follow the brand on Twitter @hand2mind, Facebook @hand2mindinc, and Instagram @hand2mindinc.
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