CK-12 Foundation
Ck 12: Elem Math: Fact Families Numbers to 100
[Free Registration/Login may be required to access all resource tools.] The video shows how to determine the missing number sentence by using fact families.
BBC
Bbc Schools: Bitesize Revision Math Addition
This interactive activity has students practice number bonds to 10, 20, and 100. In addition to the online activity, there are teacher lesson plans and an online quiz on the topic.
Teaching Treasures Publications
Teaching Treasures: Year Four Math (Page 1)
This interactive worksheet combines all four operations. The focus is on addition and subtraction fact through one hundred and basic multiplication and division facts. This easy to navigate activity offers learners immediate feedback and...
Quia
Quia: Math Journey
In this online game London is your starting place! This game lets you practice addition, subtraction, multiplication, division and rounding as you "Travel," around the world. You can also choose the level of difficulty
Expansion Learning
Expansion Learning: Math Activity: Add 4, Up to 100
Activity provides students the practice they need to master the skill of additing by 4. Immediate feedback is given.
ICT Games
Ict Games: 100 Hunt Plus 9
You will need to add 9 to the target number given. Find the sum and click it in the hundreds chart. See if you can keep your time score as low as possible.
Expansion Learning
Expansion Learning: Math Activity: Add 2, Up to 100
Activity provides students the practice they need to master the skill of adding by 2. Immediate feedback is given.
Expansion Learning
Expansion Learning: Math Activity: Add 6, Up to 100
Activity provides students the practice they need to master the skill of adding by 6. Immediate feedback is given.
Expansion Learning
Expansion Learning: Math Activity: Add 8, Up to 100
Activity provides students the practice they need to master the skill of adding by 8. Immediate feedback is given.
Expansion Learning
Expansion Learning: Math Activity: Add 7, Up to 100
Activity provides students the practice they need to master the skill of adding by 7. Immediate feedback is given.
Expansion Learning
Expansion Learning: Math Activity: Add 5, Up to 100
Activity provides students the practice they need to master the skill of adding by 5. Immediate feedback is given.
Expansion Learning
Expansion Learning: Math Activity: Add 3, Up to 100
Activity provides students the practice they need to master the skill of adding by 3. Immediate feedback is given.
Expansion Learning
Expansion Learning: Math Activity: Add 10, Up to 100
Activity provides students the practice they need to master the skill of adding by 10. Immediate feedback is given.
Expansion Learning
Expansion Learning: Math Activity: Add 9, Up to 100
Activity provides students the practice they need to master the skill of adding by 9. Immediate feedback is given.