YOU ARE IN LESSON 8: Double in the Middle
«Previous Lesson | Next Lesson»
Step 1: Watch Videos!
The videos below will teach you the focus facts for this lesson! Complete the Adderpillar Activity (right) for more hands-on practice with these facts!
LESSON 8 INSTRUCTIONAL VIDEOS:
Step 2: Practice!
Play the games below to practice the facts from this lesson and previous lessons. FLUENCY is your goal. This means you are trying to answer each fact in just a few seconds!
MORE PRACTICE:Addition Fluency BuilderSubtraction Fluency Builder
Step 3: Test Yourself!
Are you ready to move on to the next lesson?
Teachers- Request a FREE Math Facts Academy account for online testing and automatic scoring!