Math Resources for Teachers (Lessons, Activities, Printables: K-12)
Highlights Classroom Organization Tips Did you resolve to get organized this year? Our Top 10 Classroom Organization Tips will help you get your classroom in shape for the months ahead, whether your existing system needs a tune-up or you're ready for a total overhaul. February Calendar of Events February is full of events that you can incorporate into your standard curriculum. Our Educators' Calendar outlines activities for each event, including: Eating Disorders Awareness Week (2/21-27) and Leap Day (2/29).
Literacy and Numeracy A4 page borders
Literacy and Maths Editable Page Borders Our collection of themed printable A4 page borders in landscape and portrait. Add your own title or text to suit your needs.
Long Division
This page contains links to free math worksheets for Long Division problems. Click one of the buttons below to view a worksheet and its answer key. You can also use the 'Worksheets' menu on the side of this page to find worksheets on other math topics.
KS1 Numeracy
A visual open ended activity to help with basic calculation and number bonds. Create number piles, Drag and drop the number bars to help explain a variety of concepts. A visual excersice to help with basic subtraction.
Geometry Page
Notes to users: Pages with a name space at the top are worksheets, those without are transparencies. Some transparencies will not make much sense without instruction. Chapters are loosely based on those used in "Discovering Geometry" by Michael Serra. The textbook has available online resources here.
Printable Division Worksheets for Teachers
Printable Division Worksheets for Teachers Here is a graphic preview for all of the division worksheets. You can select different variables to customize these division worksheets for your needs. The division worksheets are randomly created and will never repeat so you have an endless supply of quality division worksheets to use in the classroom or at home. Our division worksheets are free to download, easy to use, and very flexible. These division worksheets are a great resource for children in Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, and 5th Grade.
Tangram Puzzles for Kids
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Printable numeracy worksheets
The free, printable worksheets listed below will help when you are tutoring your child by providing lots of practice work with numbers. They provide questions and exercises on number bonds, place value, comparing numbers, skip counting (by twos, fives, tens, and hundreds), rounding (to nearest ten, hundred, and thousand), integers (including adding and subtracting negative numbers), and on multiples and factors (including prime factorization, greatest common factors, and common multiples.) You will find related help and guidance on place value, rounding, and comparing numbers here.
Triangle Theorems Calculator
Triangle Shape (ASA) A = angle A B = angle B C = angle C a = side a b = side b c = side c P = perimeter s = semi-perimeter K = area r = radius of inscribed circle R = radius of circumscribed circle Triangle Theorems: Each calculation option, shown below, has sub bullets that list the sequence of methods used in this calculator to solve for unknown angle and side values including Sum of Angles in a Triangle, Law of Sines and Law of Cosines.
Numbers in Standard, Expanded and Word Form
This page contains links to free math worksheets for Numbers in Standard, Expanded and Word Form problems. Click one of the buttons below to view a worksheet and its answer key. You can also use the 'Worksheets' menu on the side of this page to find worksheets on other math topics. Write Numbers in Word Form Practice worksheets for converting numbers from standard numeric notation into written (word form) notation. Write Written Numbers in Standard Form
