Shodor Education Foundation
Shodor Interactivate: Arithmetic Four
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.
Math Fact Cafe
Math Fact Cafe: Pre Made Arithmetic Worksheets for Fourth Grade
Choose from a list of pre-made arithmetic worksheets designed for fourth graders.
Math Fact Cafe
Math Fact Cafe: Pre Made Third Grade Math Worksheets
Choose from a list of pre-made arithmetic worksheets designed for third graders.
Math Fact Cafe
Math Fact Cafe: Pre Made Second Grade Worksheets
Choose from a list of pre-made arithmetic worksheets designed for second graders.
Math Fact Cafe
Math Fact Cafe: Pre Made First Grade Worksheets
Choose from a list of pre-made math worksheets intended for first graders.
Discovery Education
Discovery Education: Everyday Math
Students will work as a class to solve word problems involving addition, subtraction, multiplication, and simple fractions. To culminate the lesson, students will create their own word problems.
Doina Popovici
Math Play: Math Magician Game
A fast-paced game where students can practice addition, multiplication, and subtraction facts.
Other
Pbs Teachers: Check It Out [Pdf]
Reinforce problem-solving, estimation, addition, and subtraction skills by playing a game in which students are required to use a checkbook to keep track of a vacation budget. Requires Adobe Reader. [PDF]
Teaching Treasures Publications
Teaching Treasures: Year Three Math (Page 6)
Use this interactive worksheet to practice or assess skills in two-digit addition, two-digit subtraction, and one-digit multiplication facts. This is an easy to grasp activity that gives learners immediate feedback to responses.
University of Illinois
University of Illinois: Mste: Flash Card Applet
In this activity, students solve addition or subtraction of one- and two-digit numbers as their progress is checked.
Other
Mathpower: Elementary Algebra Assignments
Test your algebra aptitude at this colorful website filled with algebra assignments for upper elementary and middle school students. Assignments explore algebra concepts using addition, subtraction, multiplication, fractions, division,...
Teaching Treasures Publications
Teaching Treasures: Year Four Math (Page 2)
This interactive worksheet combines all four operations. The focus is on three-digit addition and subtraction and basic multiplication and division facts. This easy to navigate activity offers learners immediate feedback and would be...
Teaching Treasures Publications
Teaching Treasures: Year Four Math (Page 3)
Build your computation skills using this interactive worksheet that focuses on all four operations including three-digit addition and subtraction and basic multiplication and division facts. This is an easy to navigate tool and learners...
Teaching Treasures Publications
Teaching Treasures: Year One Timed Mental Math (Page 2)
Learners are challenged to solve ten addition or subtraction problems in less than five minutes using this interactive worksheet. Immediate feedback is given.
CK-12 Foundation
Ck 12: Elem Math: Calculating Sums: Less Than, Greater Than, or Equal To
[Free Registration/Login may be required to access all resource tools.] Locate the video "Calculating Sums: Less Than, Greater Than, or Equal to." In this learning module, students apply their addition and subtraction skills in comparing...
Better Lesson
Better Lesson: Broken Ruler Measurements
Using a broken ruler requires students to turn to addition and subtraction skills in order to determine measurements.
DLTK
Kidzone: Math Worksheets
This site provides printable worksheets for basic math operations. Organized by grade level, concept & theme.
E-learning for Kids
E Learning for Kids: Math: Penguins: Twenty: Number 20 and Money
Practice counting, addition, and subtraction by making sure all twenty penguins have enough clothes and food.
Math Slice
Math Slice: Math Crossword Slice Special Test
Use this interactive math crossword puzzle to build number sense skills. Simply fill in the missing numbers based on the operation. Immediate feedback given to responses.
Mangahigh
Mangahigh: Number: Number Partners Up to 20
Students explore the concept of number partners by working through an online tutorial and then attempting a ten question quiz that increases in difficulty as questions are answered correctly.
Mangahigh
Mangahigh: Number: Number Pairs Up to 100
Students explore the concept of number pairs by working through an online tutorial and then attempting a ten question quiz that increases in difficulty as questions are answered correctly.
ABCya
Ab Cya: Brainie
It's not a shame to use your brain! This educational game for kids will check your math skills. Select boxes with your mouse to get the value shown in bubble next to the Brainie's head. Each level gets a little more difficult!
Other
School House Technologies: Free Math Worksheets for Teachers
A collection of math worksheets covering a multitude of math topics.
Teaching Treasures Publications
Teaching Treasures: Year Five Math (Page 1)
Practice your computation skills in all four operations using this interactive worksheet. Included are four-digit addition and subtraction problems and multiplication and division facts through twelve tables. Problems are set up...