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# Estimating Sum (Sustainable Living Themed) Math Worksheets

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## Who are these worksheets for?

This pack is suitable for learners aged 6-9 years old or 2nd and 4th graders. The content covers fact files and relevant basic and advanced activities of estimating sum that aim to develop and strengthen the learners’ forecasting skills.

## What is Sustainable living?

Sustainable living requires positive actions to offset climate change and prevent environmental damage. It reduces our carbon footprint and improves resource usage to lessen lifestyle-related environmental impacts. Our choices today benefit the world tomorrow, and it means ensuring future generations have a secure and healthy planet to live on.

## What is Forecasting?

Forecasting is a way to predict what will happen in the future based on what has happened or what has been learned. In math, it means making an educated guess based on repeated patterns of behavior.

When forecasting, we do two things:

1. Find clues in the situation, text, or problem.
2. Use what we know from our own experience or other sources.
3. When we put these two things together, we can make forecasts that make sense and are relevant.

This is a fantastic bundle which includes everything you need to know about Estimating Sum across 23 in-depth pages. These are ready-to-use Common core aligned 2nd Grade to 4th Grade Math worksheets.

Each ready to use worksheet collection includes 10 activities and an answer guide. Not teaching common core standards? Don’t worry! All our worksheets are completely editable so can be tailored for your curriculum and target audience.

## Resource Examples

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## Worksheets Activities Included

• Turn Off the Lights
• Support Local
• Reduce, Reuse, Recycle
• Plant a Tree
• PlasticFree