1TTO Ch7 Word formulas REFRESH, p.204/205

Welkom!
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Slide 1: Slide
WiskundeMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 12 slides, with text slides.

Lesson duration is: 45 min

Items in this lesson

Welkom!

Slide 1 -Slide

Ch7 Refresh, p.204/205
Ch 7 is about Formulas, finally making them yourself.
Before going over to §7.1 the Refresh paragraph is useful to repeat
a very important subject:
Making Graphs.

Slide 2 -Slide

LES:
> dagopening (?)

> afspraken tijdens lessen

> start nieuwe hoofdstuk: maken van formules

> HW: foto's en zelf controleren

Slide 3 -Slide

Get organised first!
In order to follow this lesson well:
+ open your Notebook, Textbook, p.204/205
+ take before you a pencil, pen, geo triangle, eraser
+ let's do one task together!

Slide 4 -Slide

Note:
Making a GRAPH from a TABLE you learned earlier this year.
Quite a few important steps to take, for a good result.
that's why here follows an explanation first.

Slide 5 -Slide

Think back of how to make a Graph from a Table.
Several steps have to be taken for this.
Key in one important thing in the next slide!

5

Slide 8 -Slide

Now it's time for you to put into practice making a GRAPH.
+ R2, above, is on p.205
+ on p.204 is the explanation we just went through
+ use the 5 steps plan to make a PERFECT GRAPH now
+ you've got 6 minutes for this task-after this we will look at the Solution
+ get started!
timer
6:00

-01 om 1

Slide 10 -Slide

A few fine points:
+ watch the scale on the vertical axis:
all points fit in this graph easily!
+ a smooth line, as running is a natural process

Slide 11 -Slide

Homework time
Do Refresh, p. 204/205 now, following the 4 steps:
1. make
2. correct with Solutionsbook