Lesson · Kindergarten · Mathematics
One More and Two More: Watching a Group Grow
- Kindergarten
- Mathematics
- 1 min 3 s
- British Columbia
- BCK-MA-11
Four blue toy blocks on a table are counted one at a time. Then a yellow block drops in to make 5, and one more yellow block makes 6. A bracket shows the two added blocks are "two more", counting all six checks it, and the video ends with the recap that from 4, one more is 5 and two more is 6.
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In one sentence
The question this lesson answers
Here are some toy blocks on a table. How many blocks can you see?
Let's count them together: 1, 2, 3, 4.
Transcript
What the lesson says
Here are some toy blocks on a table. How many blocks can you see?
Let's count them together: 1, 2, 3, 4.
We stopped at 4, so there are 4 blocks.
Now let's make 6. Watch the group grow!
Add one more block to the group.
4 and one more is 5. Now there are 5 blocks.
Now add one more block to the group.
5 and one more is 6. Now there are 6 blocks.
We added one, then one more. That is two more.
Let's check. Count them all: 1, 2, 3, 4, 5, 6.
4 and two more is 6. We made 6!
From 4, one more is 5, and two more is 6.
Curriculum
Where this fits
- British Columbia, Kindergarten
Mathematics, Patterns and algebra: change in quantity to 10, using concrete materialsBCK-MA-11
Previous: Repeating Patterns: Find the Part That RepeatsNext: Equal and not equal: cubes on a balance
The outcomes and strands follow the British Columbia curriculum.
Keep going
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1 min 10 sChecking a Solution by Substituting
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2 min 6 sChoosing a Scale When the Numbers Are Large
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1 min 57 sDiscrete or Continuous: When to Join the Points
Grade 9 · 1 min 57 s
2 min 11 sDividing a Polynomial by a Monomial
Grade 9 · 2 min 11 s
1 min 14 sEqual and Not Equal on a Balance
Grade 1 · 1 min 14 s
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