Included in Level 4 8 levels, 40 puzzles, over 50 games, 256 pages Available in English, French, and Spanish Deepening the understanding of the base-10 numeration system Developing fluency with three-digit addition and subtraction Practising quick recall of basic multiplication and division facts Introducing the concepts of fraction and area Approximate grade level: Grade 4Shopping from the U.S.? Please purchase from US Math Recovery. About Cross-Number Cross-Number Discovery Puzzles & Games is an invaluable tool to help a child develop numeracy concepts. Each Cross-Number program is organized into groups of five puzzles with a corresponding set of games. Each subsequent group of five puzzles moves to more advanced concepts while still reinforcing previous concepts. These games provide practice on the number concepts introduced in the group of five puzzles.Features: Over 40 fun self-correcting puzzles at each level A multitude of games ideal for partners, groups, learning centres, and whole-class activities Easy-to-differentiate instruction with a puzzle at the appropriate level for each child Tool for parental involvement; puzzles introduce parents to models and strategies that support numeracy development Excellent diagnostic and assessment tool to identify gaps in a student’s comprehension Digital Subscription A watermarked pdf will be emailed to you within 24 hours of ordering. The watermark will appear on the bottom of each page. Select your name or your school's name (if purchased for your school). Here is an example of what it looks like. The subscription is renewed automatically each year on the first day of the month of your purchase. For instance if your purchase was on Oct 12, 2023, the original pdf file will time out Oct 1, 2024 and you will be emailed the updated pdf Oct 1, 2024. You will receive an email with auto renewal notification approximately 4 weeks prior to auto renewal. You can cancel the auto renewal at any time. Learn more about subscriptions....
