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Grade 8 Classroom Packet — STEM Mix
Name
Date
Core practice
Math — Congruence & Transformations
Core practice
Science — Atoms & Molecules
Challenge / stations
Brain Teasers
1.
Congruent figures have same ___ and ___.
2.
Translation slides a figure without ___.
3.
Reflection flips across a ___.
4.
Rotation turns around a ___.
5.
Rigid motion preserves ___ and ___.
6.
An ___ is the smallest unit of an element that keeps that element's identity.
7.
Protons carry a ___ charge and are found in the nucleus.
8.
Electrons carry a ___ charge and orbit the nucleus.
9.
Neutrons have ___ charge.
10.
The atomic number equals the number of ___ in an atom.
11.
A sequence: 2, 6, 12, 20, 30, … What is the next number?
12.
Rearrange the letters in LISTEN to form a word that means 'quiet.' What word?
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