Using the inverse operation to checks answers.
I would like all of you to work through the first page of the main activity; if you feel confident, you can move on to the second page of the main activity. If you want a challenge, move on to the problem solving and reasoning and try the True or False question. All of the answers are there for you to check your work once you have had a go yourselves. Remember, you can watch the video for each day as many times as you wish and use the video content to support you with the different question types.
You can follow the link below to find the 'Check Answers' video - watch it carefully and then complete the activities.