Activity
Teaching Treasures Publications

Teaching Treasures Picture Math Grades K 1 (Page 5)

For Students Pre-K - 1st Standards
Add and subtract pictures and numbers in this easy to use interactive worksheet. A great tool for a quick practice. Problems are presented in a horizontal format.
Activity
University of Cambridge

University of Cambridge: Nrich: Domino Square

For Students 3rd - 8th
Use your problem solving skills and move the dominoes around on the square so that each side has only eight dots. When you are finished you can check your answer against theirs right at this one page NRich website.
Activity
University of Cambridge

University of Cambridge: Nrich: 4 Dom

For Students 3rd - 8th Standards
On this one page website move the domino pieces around until you satisfy the rules for this challenge. This will require you to use your problem solving skills.
Activity
Scholastic

Scholastic: Math Maven's Mysteries: The Cuckoo Caper

For Students 3rd - 8th
The famous Clockenheimer Cuckoo is missing from Clockenheimer Clocks on Main Street! Help Math Maven get it back by solving a math riddle.
Professional Doc
Books in the Classroom

Carol Hurst's Children's Literature Site: Computation and Picture Books

For Teachers Pre-K - 1st Standards
This sample chapter from Hurst's book Picturing Math is an excellent resource for using picture books and activities for learning computation.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Eiffel Tower: Number

For Students K - 1st
Sophia is making a trip to the Eiffel Tower. Join her and count all the numbers!
Activity
BBC

Bbc Skillswise: Calculation: Pen and Paper Methods

For Students 9th - 10th
This Skillswise site focuses on using pen and paper in solving math problems. Included are a video about why learning to calculate on paper is important, fact sheets and worksheets that give instruction, quizzes on the information...
Lesson Plan
Better Lesson

Better Lesson: Put Together or Take Away?

For Teachers 1st Standards
First graders learn the basics of 1.OA.1 by mixing addition and subtraction word problems from day 1. The focus question is: Put together or take away?
Activity
NumberNut

Number Nut: Multiplication: 1 to 10

For Students 3rd - 5th Standards
Demonstrates how to use repeated addition to multiply single-digit numbers, how to recognize number patterns that can help with understanding, as well as how to use a multiplication table for facts that need to be memorized. Includes...
Activity
NumberNut

Number Nut: Subtraction: 3 Digit Numbers

For Students 3rd - 8th Standards
A brief lesson on subtracting from three-digit numbers that includes detailed examples, rules, and further explanation of borrowing.
Interactive
Shodor Education Foundation

Shodor Interactivate: Arithmetic Four

For Students K - 1st Standards
You can challenge a friend to play this game to practice your arithmetic skills. Be ready because any kind of problem can pop up. You can adjust the problems to make them harder and also to give you less time.
Interactive
Arcademics

Arcademics: Canoe Puppies

For Students Pre-K - 1st
Canoe Puppies is a multiplayer math game that allows students from anywhere in the world to race against each other while practicing adding two-digit numbers!
Website
Math2

Math2

For Students 9th - 10th Standards
This is a site for students and teachers of all grade levels. If you are looking for math tables, general information about math topics, or you would like to ask a question, this is the site to visit.
Interactive
Fun Brain

Fun Brain: Operation Order (Learning Game)

For Students Pre-K - 1st Standards
Players help Tortisaurus build a pyramid by assembling equations that match particular answers. Involves the application of whole-number addition, subtraction, multiplication, and division skills.
Graphic
Curated OER

Red Necked Grebe, Nonbreeding (Basic) Plumage, Ny, November.

For Students 9th - 10th
The Red-necked Grebe eats its own feathers. Find out if scientists know why plus delve into other facts on this informative site. In addition, you can hear the songs of this grebe on this site.
Activity
Teaching Treasures Publications

Teaching Treasures: Year Five Math (Page 2)

For Students 3rd - 8th Standards
Use this interactive worksheet for practice or assessment of basic computation skills. Problems covering all four operations are included such as four-digit addition and subtraction and multiplication and division facts through twelve...
Activity
University of Cambridge

University of Cambridge: Nrich: Butterfly Flowers

For Students K - 1st
This one page website offers a challenge that will require you to use your problem solving skills. There are teacher tips and the solution available to help.
Unit Plan
Saddleback College

Algebra2go: Subtraction Using an Abacus Problem Sets

For Students 1st - 8th Standards
This resource has three problem sets to practice subtraction using Abacus worksheet. Select a problem set, then select a question. Fill in the blank with the correct answer for each problem. When you have answered all of the questions,...
Unit Plan
Khan Academy

Khan Academy: Making Small Numbers in Different Ways

For Students Pre-K - 1st Standards
Practice making a number by adding other numbers. All numbers in these problems are less than 10. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
University of Cambridge

University of Cambridge: Nrich: Read This Page

For Students 3rd - 8th
On this one page website sharpen your logic and problem solving skills while working on this challenge. The solution is available to double check your solution.