Читать книгу School RULES! Math - Emma MacLaren Henke - Страница 14

graph paper

It’s a mathematician’s best friend!

Use it to

keep your

computation

super neat

or to figure

out complex

problems.

calculator

It’s OK to use a calculator to

check homework answers, as

long as you do the work first!

dry-erase board

Just erase and use it over and over

again to solve problems. It’s fun!

flash

cards

These are great for practicing math facts!

small blocks, pennies,

beads, or beans

When you get stuck on a story problem,

use manipulatives to help solve it.

Isabel T.

Math - Ms. Pliner

1. 4 4 3

+ 1 2 6

5 6 9

2. 4X

3=12

1 2 3 4

5 6 7 8

9101112

3

4

Lena

ms. Janke

1. Greta picked 12 apples

but kay picked only

half as many. How

many apples did Kay

pick?

Kay picked 6 apples.