Grade 9 Science Starter Lesson: Periodic Table

By Formative Staff
Last updated 8 months ago
6 Questions
Note from the author:
In this lesson, you will investigate how each element is organized in the periodic table.

Essential Question: How are elements organized in the periodic table?
In this lesson, you will investigate how each element is organized in the periodic table.

Essential Question: How are elements organized in the periodic table?
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Which element has an atomic mass of 47.87?

Match the name of each element with its symbol.

Helium
C
Oxygen
Pb
Lead
Ag
Carbon
O
Silver
He

Order the following elements from lightest to heaviest.

  1. Potassium
  2. Fluorine
  3. Hydrogen
  4. Gold
  5. Boron
  6. Nitrogen
  7. Beryllium

In 2-3 sentences, explain what the periodic table is.