Week 02 · Add within 10
Wednesday
Plus 0 and plus 1
// Count on, doubles, plus 0 and plus 1
⏱ about 15 min
Wednesday: Plus 0 and plus 1
Lucy has 7 spots on her back.
"How many spots if I add 0?" she asks.
Bennie says, "Still 7!"
Learn it: plus 0
Adding 0 adds nothing.
The number stays the same.
7 + 0 = 7.
Seven counters and zero more is still 7.
PLUS 0
- Read the question.
- Tap your answer.
7 + 0 = ?
0 + 5 = ?9 + 0 = ?
0 + 3 = ?
Learn it: plus 1
Adding 1 gives the next number.
After 6 comes 7. So 6 + 1 = 7.
PLUS 1
- Read the question.
- Tap your answer.
6 + 1 = ?
8 + 1 = ?1 + 4 = ?
9 + 1 = ?
PLUS 1 IS THE NEXT NUMBER
- Read the question.
- Tap your answer.
What number comes next after 5?
What number comes next after 8?
STORY PROBLEMS
- Read the question.
- Tap your answer.
Lucy sees 4 ants. 1 more ant comes. How many ants?
Bennie has 6 shells. Nobody adds any. How many now?
PLUS 1 EACH TIME
- Start at 3.
- Add 1 each time.
11st
22nd
33rd
44th
55th
Plus 0 stays the same. Plus 1 is the next number.
| Number sentence | True or false? |
|---|---|
| 5 + 0 = 5 | ? |
| 5 + 1 = 7 | ? |
| 0 + 8 = 8 | ? |
| 3 + 1 = 4 | ? |
WHY THIS EXERCISE5 + 1 is 6, the next number after 5.
Try it
Hold up 5 fingers.
Add 0 fingers. How many?
Now add 1 finger. How many?
Add 0 fingers. How many?
Now add 1 finger. How many?
Word Spot: most, things
Here are new sight words.
Look at each word. Say it. Spell it.
Most: M-O-S-T.
Things: T-H-I-N-G-S.
FIND THE WORD
- Listen to the word.
- Tap it.
Find the word you hear.
Find the word you hear.
Find the word you hear.
Find the word you hear.
FILL THE GAP
- Listen to the sentence.
- Tap the missing word.
Which jar has the ___ beans?
Living ___ need water.
Nice work! Tomorrow Chris tells a doubles story.