Trial Lesson - Addition and Subtraction

Math

Addition and Subtraction

1 / 9

Slide 1: Tekstslide

Mathematics1st Grade

In deze les zitten 9 slides, met tekstslides en 2 videos.

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Math

Addition and Subtraction

Slide 1 - Tekstslide

What symbol is this?

Slide 2 - Tekstslide

ADDITION

Slide 3 - Tekstslide

Slide 4 - Video

Interactive Class Activity

Student # 1 has 2 blocks.

Students #2 has 2 blocks.

Students #1 - give Student #2 your blocks.

How many blocks does Student #2 have now?

Slide 5 - Tekstslide

What symbol is this?

Slide 6 - Tekstslide

SUBTRACTION

Slide 7 - Tekstslide

Slide 8 - Video

Interactive Class Activity

Student # 1 has 4 blocks.

Students #2 has 0 blocks.

Students #1 - give Student #2 1 of your blocks.

How many blocks does Student #1 have now?

Slide 9 - Tekstslide

Trial Lesson - Addition and Subtraction

Onderdelen in deze les

Slide 1 - Tekstslide

Slide 2 - Tekstslide

Slide 3 - Tekstslide

Slide 4 - Video

Slide 5 - Tekstslide

Slide 6 - Tekstslide

Slide 7 - Tekstslide

Slide 8 - Video

Slide 9 - Tekstslide

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