# Maths 3e

## Collection by Bruno BILLAUT

112
Pins

All about Cazoom Maths Worksheets. All about Cazoom Maths. We help students from years 1 to 11 to improve their maths with targeted worksheets.

After my immensely popular tweet of these pictures: I figured I should blog about what we did for function notation in my class. ...

Retrouvez nombre d'astuces mathématiques explicitées. Évitez les erreurs que font la majorité des étudiants en math. Réussite garantie ! (racine carrée, exposant, fraction...)

“This old favourite from @Maths_Master has kept my yr9 puzzling for nearly an hour - Building resilience! #mathschat”

I've been going out of my way this year to make my geometry classes more applicable. At the first of the year my kids really struggled, so I've tried to re-invent the way I teach. I'm doing a lot more application and less theory. I'm not saying that's the way it should be done, just that this is what works with my particular group of students. Today we went outside and measured the heights of some of the taller objects around campus. We used homemade clinometers to do this. Since we only had…

It is most likely that you have heard of Tarsia, the free jigsaw/domino/follow me creating software from hermitech laboratory (download the program here). If you haven’t yet, you really must …

Trigonometry is commonly used in finding the height of towers and mountains. It is used in navigation to find the distance of the shore...

Les relations métriques dans le triangle quelconque dans cours de maths en 1ère S quifait intervenir le théorème des sinus (Al-Kashi) puis le théorème des cosinus (Carnot). Nous terminerons cette leçon en première S par le calcul de l'aire d'un triangle.

In this activity, students are grouped in fours. Each student takes a card, and works the problem on the card. When all students in the group have their answers, they add them up, getting a group sum. Then, the group checks their sum with the teacher. If they are correct, they work on the next set ...

The idea for this resource woke me up from my sleep at about 4am the other morning! I must have been dreaming about one of Vi Hart’s amazing ‘maths doodle’ videos, in particular t…

Calling all π-rates of the Caribbean! To reach the buried treasure, students must apply the sine, cosine, or tangent ratios, and the Pythagorean Theorem, to calculate all unknown lengths along their path. Right triangle trigonometry just hit the high seas. INCLUDED: Word (.doc) and PDF (.pdf) Kilo...

ÁNGULO DE ELEVACION Y DEPRESIÓN