Unit 6 · Standard 6.AT.5
🔑 Explore Numerical Expressions with Exponents — Vocab Explorer
① Word Wall
Look at the picture, read the meaning, and tap 🔊 to hear each word.
ES Potencias y exponentes
A power uses a base and an exponent to show repeated multiplication.
Una potencia usa una base y un exponente para mostrar multiplicación repetida.
ES Exponente
A small number that tells how many times to multiply a number by itself.
Un número pequeño que dice cuántas veces multiplicar un número por sí mismo.
ES Base
The number that gets multiplied by itself.
El número que se multiplica por sí mismo.
ES Potencia
A number written with a base and an exponent, like 2³.
Un número escrito con una base y un exponente, como 2³.
ES Evaluar
To find the value by putting numbers in for the letters.
Encontrar el valor poniendo números en lugar de las letras.
ES Multiplicación repetida
Multiplying the same factor again and again.
Multiplicar el mismo factor una y otra vez.
ES Forma desarrollada
A power written out as a product of its factors.
Una potencia escrita como el producto de sus factores.
ES Al cuadrado
A base used as a factor two times.
Una base usada como factor dos veces.
ES Al cubo
A base used as a factor three times.
Una base usada como factor tres veces.
② Match it
Tap a word, then tap its meaning.
③ Fill in the blank
Use the word bank to finish each sentence.
- 1A power writes repeated multiplication with a base and an .
- 2The small raised number that shows how many times the base is multiplied is the .
- 3The number being multiplied repeatedly in a power, like the 3 in 3⁴, is the .
- 4A number written with a base and an exponent, like 3⁴, is a .
- 5To find the value of an expression, like 2³ = 8, is to it.
- 65 × 5 × 5 × 5 is an example of .
- 7Writing 2^3 as 2 × 2 × 2 shows its .
- 8A number used as a factor two times is .
- 9A number used as a factor three times is .
④ Use it in a sentence
Pick one word and finish the sentence in your own words.
A is .