Curated OER
Mendeleev's Periodic Table
In this periodic table worksheet, students learn how Mendeleev organized elements by their atomic weight and grouped elements with the same properties. Students compare Mendeleev's periodic table with the modern periodic table. This...
Curated OER
Periodicity (The Periodic Table)
Students investigate the properties of elements and periodicity. In this periodicity lesson plan, students observe a bag of 'elements' which are different fruits and classify them in groups and periods, show the periodic relationships...
Curated OER
Periodic Table Quiz Review Sheet
In this periodic table worksheet, students answer 10 questions about electronegativity, the groups of elements, atomic radius trends, electronegativity trends, ionization energy trends and properties of the elements.
Curated OER
Periodic Table of Elements on Mars
In this periodic table of elements worksheet, students are given clues and descriptions for elements in order to determine where they belong in the "Martian Periodic Table". They place the elements in the proper place in the given...
Curated OER
Periodic Table of the Elements: Noble Gases
Students research how neon signs are made and design their own. In this periodic table lesson, students familiarize themselves with the noble gases on the periodic table. They watch a video, research how neon signs are made, and design...
Curated OER
Periodic Table
In this periodic table and elements learning exercise, students review valence electrons, octet rule, oxidation number, and the difference between metals and non-metals on the periodic table. This learning exercise has 5 matching, 20...
Curated OER
Three Times Table
In this multiplication by 3 learning exercise, learners analyze a group of 30 ovals with numbers inside them; some are shaded and others unshaded. Students draw a line from each shaded number to a number that is three times bigger.
Curated OER
Word Groups - Odd Word Out (1)
In this word groups-odd word out activity, students read groups of word categories and determine which word does not belong. Students fill in six blanks for the odd words out.
Curated OER
'Round and 'Round it Goes!
Students discuss and interpret background knowledge on poster copy given on the water cycle. Students complete the included activity sheets using the poster as a reference in small groups. Students identify and name where water can be...
Curated OER
Atoms, Molecules, and Ions
In this molecules worksheet, learners review the parts of an atom and use element mass to determine isotopes. Students give the group, period, and classification for the given elements. This worksheet has 6 short answer questions and 17...
McAuliffe-Shepard Discovery Center
Global Warming in a Jar
This well-organized lab activity introduces earth science pupils to the greenhouse effect. They will set up two experiments to monitor temperatures in an open jar, a closed jar, and a closed jar containing water. Ideally, you would have...
Consortium for Ocean Science Exploration and Engagement (COSEE)
Carbon Dioxide & Krill: Impacts
What effects do temperature and carbon dioxide levels have on the zooplankton of Antarctica? This concluding lesson plan in a short unit on climate change and the ocean helps environmental scientists answer these questions. After...
US Environmental Protection Agency
Carbon Through the Seasons
Meteorologists view an animated video by the Environmental Protection Agency to learn how the carbon cycle works, and then move into groups to analyze and graph actual data of the atmospheric carbon dioxide concentration from Hawaii's...
Core Knowledge Foundation
Kindergarten Skills Unit 7
A unit consists of seventeen lessons that examine six new consonant digraphs. Lessons review past concepts, introduce sounds and spelling, and offer differentiated instruction in small groups. Learners begin reading a decodable...
Creative Chemistry
Trends in Physical Properties of Group 2 Elements
In this elements learning exercise, learners complete two graphic organizers by comparing the element symbol and melting point for given elements. Then students plot a graph of their atomic radius against proton number.
Creative Chemistry
Reactions of Group 1 Metals With Water
In this elements worksheet, students complete a graphic organizer comparing lithium, sodium, and potassium observations. Then, they determine how these elements react with water. Students complete three fill-in-the-blank questions.
Curated OER
Periodic Table & Its Trends-Day 1
Students are introduced to the periodic table. They find the common trends among the electron configurations and the names of certain groups of the table. Students explore the atomic mass, atomic number, mass number, mass and charge...
Curated OER
The Periodic Table
Eleventh graders examine the history and development of the periodic table and properties of elements. They complete worksheets, take notes during a teacher-led discussion, and produce their own periodic table.
Curated OER
Nine Examples for Tables, Pictographs, Mean. Median, and Mode
In this graphical representation of data and measures of central tendency worksheet, students calculate mean, median, and mode and answer questions related to graphs, tables, and pictographs.
Curated OER
Periodic Table Patterns using Fabulous Periodic
Students explain how elements are arranged in the periodic table. In this chemistry lesson plan, students group the eggs according to a certain pattern. They compare this to elements in the periodic table.
Curated OER
Patterns of the Periodic Table
In this elements worksheet, students determine the pattern that is being illustrated by the diagrams of the periodic table. Students identify 6 different patterns.
Curated OER
Color Coding the Periodic Table
In this periodic table worksheet, students color code the periodic table to show groups of elements, the states of elements, if they are man-made or synthetic elements, if they are radioactive and the number of electrons in their outer...
Curated OER
Module 5 Revision Guide - Chemistry
If you use this as an outline for your chemistry lecture on metals, your young chemists will absorb a well-rounded overview. This is not a worksheet per se, but a useful summary of the behavior of metals. Save yourself some planning and...
EngageNY
Writing and Evaluating Expressions—Multiplication and Addition
How many people can sit around a table? The 22nd part in a series of 36 continues the work on writing and evaluating expressions to include expressions with two operations. Pupils use models to determine an expression for the number of...