3)+Unit+3+-+Addition+&+Subtraction+Relationships

20 Days **UEQ: How do we use fact families to solve addition and subtraction problems?** [|Student Learning Map]

Go Math Resources
Teacher and student editions - see learning map Online resources
 * to be added***

LEQs: How can I use numbers, pictures and manipulatives to show related addition facts? How can I use numbers, pictures and manipulative to show related subtraction facts?
MA.1.A.1.2 MA.1.A.1.1 MA.1.A.6.2 [|The School Bell]

[|Eduplace Teaching Model] Go to Unit 6 - Teaching Model: Relate Addition and Subtraction

[|Elementary Test Prep] Related Facts Lesson

===**LEQ: How do I check a subtraction problem using addition? (error analysis)** === MA.1.A.1.2 MA.1.A.6.2 [|Inverse Relationships] [|Beacon Learning Center - Checking Subtraction] Online tutorial and practice

How can I provide support that a specified number fact is related to a particular fact family?
MA.1.A1.2 MA.1.A.6.2

[|Eduplace Teaching Model - Fact Families] Go to Unit 2 - Teaching Model: Fact Families
[|Worksheet Universe] Fact family worksheet [|Busy Teacher Cafe] Fact family worksheet [|Mrs. McGowan's Fact Families] [|ProTeacher Fact Family Query] You will need to join ProTeacher to retrieve the documents. It's worth it to join and it's free! [|Join ProTeacher] [|Education.com Fact Family] This activity is for 3rd grade multiplication but it can be easily adapted for addition/subtraction [|Math Wire] various fact family mats

Instructions for fact families dominos and blank worksheets

[|Fact Family Song for Harcourt]

[|EZ School Fact Family Game] Online game for students

[|Smart Board Fact Families]

I just did fact families and this is a fun language connection. My students made a fact family album. I gave each student a pair of numbers. They found the third member of their fact family by adding the two together. I then gave the class this cloze passage: We are a fact family. There are three members in our family. Their names are 5, 4, and 9. We can do four things together -- 5 + 4 = 9 4 + 5 = 9 9 - 5 = 4 9 - 5 = 4
 * ~ Fact ||~ Family ||~ Powerpoints ||
 * [[file:What is a Fact Family.ppt]] || [[file:Chocolate Fact Family.ppt]] || [[file:Fact Families.ppt]] ||
 * || [[file:Fact%2BFamily%2Bwith%2BX.ppt]] || [[file:Fact Family Scooby.ppt]] ||
 * Fact Family Album and Card Game**

LEQ: How can I recall basic facts with fluency? (This is ongoing and is to build a foundation for second grade.)
MA.2.A.2.1 [|Helping with Math] Teacher resource for teaching memorization of facts [|Addition and Subtraction PPT]

Student Online Resources [|Math Wire Basic Facts Fluency] [|Play Kids Games] Online games for kids to build addition and subtraction fluency [|Netrover.com Game] Memory online game to build doubles fluency [|Fun 4 the Brain] Online games to build addition fluency - great to use as a SmartBoard activity [|Fun 4 the Brain Subtraction] Online games to build subtraction fluency [|Helping with Math] Teacher resource for teaching memorization of facts [|Addition and Subtraction PPT]

[|Skill Builders] [|Give a Hoot] missing addend game

[|Harcourt School] That's A Fact

More Student Resources To Build Fluency Online Resources to Practice Fluency