Skip to main content

Follow Up - OT - 1 Samuel

Last weekend I taught a class on David and Goliath from 1 Samuel. We talked about how potential energy gets converted into usable energy, and we tried to couple potential energy from a raised marble to do something interesting with the help of a paper rollercoaster. 

We started off trying to make a loop-the-loop, which I was able to get working with my kids the evening before. However the supplies I had in the class included stiff card, which turned out not to be well suited for this, since the rollercoaster only works if it's smooth, whereas the card was prone to having sharp bends and kinks in it. We quickly readjusted the plan to make a simpler rollercoaster with a dip and a raise, with the raised part passing through the head of this picture of Hulk Goliath

The initial version didn't work because the starting point of the marble wasn't high enough. However, the kids had been inspired by singing "Scripture Power" during singing time earlier, and we put that idea to use by grabbing some nearby scriptural texts of sufficient heft, and propping up the rollercoaster with them. That did the trick, and so spiritual potential was indeed used to power the rollercoaster, if not quite in the way I had originally intended!

Our rollercoaster in action. We built it within 20 minutes with a solid team effort (5 kids working on it).

Comments

Popular posts from this blog

Lesson Plan - OT - Judges

 This post follows on from the previous few posts where: I reviewed the scriptures for this week's Come Follow Me Primary lesson. ( link ) I then brainstormed various science themes that could link to the scriptures. ( link ) Yesterday I worked up one of those themes into a potential lesson plan. ( link ) In this post, I'll provide a concise lesson plan for teachers to use if they find this useful. The first part of this post (in green) is an overview of the lesson aims, and the second part (in yellow) is the actual lesson plan that you can use.  Writing down the lesson plan for this weekend's Primary lesson. Photo by  Nils Stahl  on  Unsplash Overview What's the lesson about? It's about Gideon, one of the many Judges of Israel following the Prophet Joshua, struggling to have faith in Heavenly Father, and frequently doubting his veracity and asking for proof of his existence. It's also about the unorthodox way in which Gideon selected warriors for his battle aga...

Lesson Plan - D&C 67-70

 After a lengthy hiatus, we're back! This week's lesson is based on the section of the Come Follow Me manual about D&C 67-70 ( link ). We're going to work with D&C 70 , which talks about the early days of the Law of Consecration.  Back in 1831, the church assigned 6 people to starting a set of church businesses. I found a nice article that explained the history in detail ( link ), but in brief, Prophet Joseph Smith, Sidney Rigdon, Martin Harris,  Oliver Cowdery, John Whitmer and William W. Phelps were all involved in the "Literary Firm", which was responsible for publishing the Book of Mormon, the church hymn book, and a church newspaper. D&C 70:7 reads 7 Nevertheless, inasmuch as they receive more than is needful for their necessities and their wants, it shall be given into my storehouse I thought that we could structure a lesson that talks about (a) the reasons why a storehouse was set up, to help provide for the needy, and (b) a bit of maths relatin...

Idea Workup - OT - Ruth and 1 Samuel

In my last post , I discussed some initial ideas for themes that I could use for teaching this Sunday's Primary lesson on Ruth and 1 Samuel from the Old Testament. In this post, I'll be working up these ideas to develop a draft lesson plan. The Book of Ruth is short and bitter-sweet, telling a tale of tragedy (with Naomi, Ruth and Orpah losing their husbands whilst out in Moab). Ruth takes to gleaning / foraging for scraps to sustain herself and Naomi, but ends up under the protection of Boaz, who treats her well, tries to find a suitable partner for her amongst her kinsfolk, and ends up marrying her himself. This BibleProject YouTube video summarises it well, and makes a very interesting point at the end about how Heavenly Father is hardly mentioned in this book, showing that people in the OT can be kind and generous to each other without any spiritual prompting. We could start by introducing Ruth's story, and talking through the initial events leading to Ruth gleaning on...